Git commit process question.

Git commit process question.

[akuster808]

Hello,

I have noticed a large number of git commits with no header information
being accepted.

Are we still following:

https://www.openembedded.org/wiki/Commit_Patch_Message_Guidelines



regards,
Armin

Re: [OE-core] Git commit process question.

[Richard Purdie]

On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> Hello,
> 
> I have noticed a large number of git commits with no header
> information being accepted.

Can you be more specific about what "no header information" means? You
mean a shortlog and no full log message?

Cheers,

Richard

Re: Git commit process question.

[Richard Purdie]

On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> Hello,
> 
> I have noticed a large number of git commits with no header
> information being accepted.

Can you be more specific about what "no header information" means? You
mean a shortlog and no full log message?

Cheers,

Richard

Re: [OE-core] Git commit process question.

[akuster808]

[-- Attachment #1: Type: text/plain, Size: 2059 bytes --]



On 4/1/19 4:02 PM, Richard Purdie wrote:
> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
>> Hello,
>>
>> I have noticed a large number of git commits with no header
>> information being accepted.
> Can you be more specific about what "no header information" means? You
> mean a shortlog and no full log message?
Commits with just a "subject" and signoff. No additional information

We tend to reference back to how the kernel does things.

https://www.kernel.org/doc/html/latest/process/submitting-patches.html
These two sections in particular.


    2) Describe your changes

Describe your problem. Whether your patch is a one-line bug fix or 5000
lines of a new feature, there must be an underlying problem that
motivated you to do this work. Convince the reviewer that there is a
problem worth fixing and that it makes sense for them to read past the
first paragraph.


along with this section.


    14) The canonical patch format

This section describes how the patch itself should be formatted. Note
that, if you have your patches stored in a |git| repository, proper
patch formatting can be had with |git format-patch|. The tools cannot
create the necessary text, though, so read the instructions below anyway.

The canonical patch subject line is:

Subject: [PATCH 001/123] subsystem: summary phrase

The canonical patch message body contains the following:

      * A |from| line specifying the patch author, followed by an empty
        line (only needed if the person sending the patch is not the
        author).
      * The body of the explanation, line wrapped at 75 columns, which
        will be copied to the permanent changelog to describe this patch.
      * An empty line.
      * The |Signed-off-by:| lines, described above, which will also go
        in the changelog.
      * A marker line containing simply |---|.
      * Any additional comments not suitable for the changelog.
      * The actual patch (|diff| output).


    - Armin

>
> Cheers,
>
> Richard
>


[-- Attachment #2: Type: text/html, Size: 3992 bytes --]

Re: [OE-core] Git commit process question.

[akuster808]

On 4/1/19 4:02 PM, Richard Purdie wrote:
> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
>> Hello,
>>
>> I have noticed a large number of git commits with no header
>> information being accepted.
> Can you be more specific about what "no header information" means? You
> mean a shortlog and no full log message?
Commits with just a "subject" and signoff. No additional information

We tend to reference back to how the kernel does things.

https://www.kernel.org/doc/html/latest/process/submitting-patches.html
These two sections in particular.


    2) Describe your changes

Describe your problem. Whether your patch is a one-line bug fix or 5000
lines of a new feature, there must be an underlying problem that
motivated you to do this work. Convince the reviewer that there is a
problem worth fixing and that it makes sense for them to read past the
first paragraph.


along with this section.


    14) The canonical patch format

This section describes how the patch itself should be formatted. Note
that, if you have your patches stored in a |git| repository, proper
patch formatting can be had with |git format-patch|. The tools cannot
create the necessary text, though, so read the instructions below anyway.

The canonical patch subject line is:

Subject: [PATCH 001/123] subsystem: summary phrase

The canonical patch message body contains the following:

      * A |from| line specifying the patch author, followed by an empty
        line (only needed if the person sending the patch is not the
        author).
      * The body of the explanation, line wrapped at 75 columns, which
        will be copied to the permanent changelog to describe this patch.
      * An empty line.
      * The |Signed-off-by:| lines, described above, which will also go
        in the changelog.
      * A marker line containing simply |---|.
      * Any additional comments not suitable for the changelog.
      * The actual patch (|diff| output).


    - Armin

>
> Cheers,
>
> Richard
>

Re: Git commit process question.

[akuster808]

[-- Attachment #1: Type: text/plain, Size: 2059 bytes --]



On 4/1/19 4:02 PM, Richard Purdie wrote:
> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
>> Hello,
>>
>> I have noticed a large number of git commits with no header
>> information being accepted.
> Can you be more specific about what "no header information" means? You
> mean a shortlog and no full log message?
Commits with just a "subject" and signoff. No additional information

We tend to reference back to how the kernel does things.

https://www.kernel.org/doc/html/latest/process/submitting-patches.html
These two sections in particular.


    2) Describe your changes

Describe your problem. Whether your patch is a one-line bug fix or 5000
lines of a new feature, there must be an underlying problem that
motivated you to do this work. Convince the reviewer that there is a
problem worth fixing and that it makes sense for them to read past the
first paragraph.


along with this section.


    14) The canonical patch format

This section describes how the patch itself should be formatted. Note
that, if you have your patches stored in a |git| repository, proper
patch formatting can be had with |git format-patch|. The tools cannot
create the necessary text, though, so read the instructions below anyway.

The canonical patch subject line is:

Subject: [PATCH 001/123] subsystem: summary phrase

The canonical patch message body contains the following:

      * A |from| line specifying the patch author, followed by an empty
        line (only needed if the person sending the patch is not the
        author).
      * The body of the explanation, line wrapped at 75 columns, which
        will be copied to the permanent changelog to describe this patch.
      * An empty line.
      * The |Signed-off-by:| lines, described above, which will also go
        in the changelog.
      * A marker line containing simply |---|.
      * Any additional comments not suitable for the changelog.
      * The actual patch (|diff| output).


    - Armin

>
> Cheers,
>
> Richard
>


[-- Attachment #2: Type: text/html, Size: 3992 bytes --]

Re: [OE-core] Git commit process question.

[Mark Hatle]

On 4/1/19 6:20 PM, akuster808 wrote:
> 
> 
> On 4/1/19 4:02 PM, Richard Purdie wrote:
>> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
>>> Hello,
>>>
>>> I have noticed a large number of git commits with no header
>>> information being accepted.
>> Can you be more specific about what "no header information" means? You
>> mean a shortlog and no full log message?
> Commits with just a "subject" and signoff. No additional information

If you can convey the reason for the change in just the subject, that is
acceptable.. but there is -always- supposed to be a signed-off-by line according
to our guidelines.

So if you see this, I think we need to step back and figure out where and why
it's happening and get it resolved in the future.

(Places I've seen in the past were one-off mistakes and clearly that -- so it
wasn't anything that we needed to work on a correction.)

--Mark

> We tend to reference back to how the kernel does things.
> 
> https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> These two sections in particular.
> 
> 
>     2) Describe your changes
> 
> Describe your problem. Whether your patch is a one-line bug fix or 5000 lines of
> a new feature, there must be an underlying problem that motivated you to do this
> work. Convince the reviewer that there is a problem worth fixing and that it
> makes sense for them to read past the first paragraph.
> 
> 
> along with this section.
> 
> 
>     14) The canonical patch format
> 
> This section describes how the patch itself should be formatted. Note that, if
> you have your patches stored in a |git| repository, proper patch formatting can
> be had with |git format-patch|. The tools cannot create the necessary text,
> though, so read the instructions below anyway.
> 
> The canonical patch subject line is:
> 
> Subject: [PATCH 001/123] subsystem: summary phrase
> 
> The canonical patch message body contains the following:
> 
>       * A |from| line specifying the patch author, followed by an empty line
>         (only needed if the person sending the patch is not the author).
>       * The body of the explanation, line wrapped at 75 columns, which will be
>         copied to the permanent changelog to describe this patch.
>       * An empty line.
>       * The |Signed-off-by:| lines, described above, which will also go in the
>         changelog.
>       * A marker line containing simply |---|.
>       * Any additional comments not suitable for the changelog.
>       * The actual patch (|diff| output).
> 
> 
>     - Armin
> 
>> Cheers,
>>
>> Richard
>>
> 
> 

Re: Git commit process question.

[Mark Hatle]

On 4/1/19 6:20 PM, akuster808 wrote:
> 
> 
> On 4/1/19 4:02 PM, Richard Purdie wrote:
>> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
>>> Hello,
>>>
>>> I have noticed a large number of git commits with no header
>>> information being accepted.
>> Can you be more specific about what "no header information" means? You
>> mean a shortlog and no full log message?
> Commits with just a "subject" and signoff. No additional information

If you can convey the reason for the change in just the subject, that is
acceptable.. but there is -always- supposed to be a signed-off-by line according
to our guidelines.

So if you see this, I think we need to step back and figure out where and why
it's happening and get it resolved in the future.

(Places I've seen in the past were one-off mistakes and clearly that -- so it
wasn't anything that we needed to work on a correction.)

--Mark

> We tend to reference back to how the kernel does things.
> 
> https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> These two sections in particular.
> 
> 
>     2) Describe your changes
> 
> Describe your problem. Whether your patch is a one-line bug fix or 5000 lines of
> a new feature, there must be an underlying problem that motivated you to do this
> work. Convince the reviewer that there is a problem worth fixing and that it
> makes sense for them to read past the first paragraph.
> 
> 
> along with this section.
> 
> 
>     14) The canonical patch format
> 
> This section describes how the patch itself should be formatted. Note that, if
> you have your patches stored in a |git| repository, proper patch formatting can
> be had with |git format-patch|. The tools cannot create the necessary text,
> though, so read the instructions below anyway.
> 
> The canonical patch subject line is:
> 
> Subject: [PATCH 001/123] subsystem: summary phrase
> 
> The canonical patch message body contains the following:
> 
>       * A |from| line specifying the patch author, followed by an empty line
>         (only needed if the person sending the patch is not the author).
>       * The body of the explanation, line wrapped at 75 columns, which will be
>         copied to the permanent changelog to describe this patch.
>       * An empty line.
>       * The |Signed-off-by:| lines, described above, which will also go in the
>         changelog.
>       * A marker line containing simply |---|.
>       * Any additional comments not suitable for the changelog.
>       * The actual patch (|diff| output).
> 
> 
>     - Armin
> 
>> Cheers,
>>
>> Richard
>>
> 
> 

Re: [OE-core] Git commit process question.

[Jon Mason]

On Tue, Apr 2, 2019 at 6:41 AM Mark Hatle <mark.hatle@windriver.com> wrote:
>
> On 4/1/19 6:20 PM, akuster808 wrote:
> >
> >
> > On 4/1/19 4:02 PM, Richard Purdie wrote:
> >> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> >>> Hello,
> >>>
> >>> I have noticed a large number of git commits with no header
> >>> information being accepted.
> >> Can you be more specific about what "no header information" means? You
> >> mean a shortlog and no full log message?
> > Commits with just a "subject" and signoff. No additional information
>
> If you can convey the reason for the change in just the subject, that is
> acceptable.. but there is -always- supposed to be a signed-off-by line according
> to our guidelines.
>
> So if you see this, I think we need to step back and figure out where and why
> it's happening and get it resolved in the future.
>
> (Places I've seen in the past were one-off mistakes and clearly that -- so it
> wasn't anything that we needed to work on a correction.)
>
> --Mark
>
> > We tend to reference back to how the kernel does things.
> >
> > https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> > These two sections in particular.
> >
> >
> >     2) Describe your changes
> >
> > Describe your problem. Whether your patch is a one-line bug fix or 5000 lines of
> > a new feature, there must be an underlying problem that motivated you to do this
> > work. Convince the reviewer that there is a problem worth fixing and that it
> > makes sense for them to read past the first paragraph.
> >
> >
> > along with this section.
> >
> >
> >     14) The canonical patch format
> >
> > This section describes how the patch itself should be formatted. Note that, if
> > you have your patches stored in a |git| repository, proper patch formatting can
> > be had with |git format-patch|. The tools cannot create the necessary text,
> > though, so read the instructions below anyway.
> >
> > The canonical patch subject line is:
> >
> > Subject: [PATCH 001/123] subsystem: summary phrase
> >
> > The canonical patch message body contains the following:
> >
> >       * A |from| line specifying the patch author, followed by an empty line
> >         (only needed if the person sending the patch is not the author).
> >       * The body of the explanation, line wrapped at 75 columns, which will be
> >         copied to the permanent changelog to describe this patch.
> >       * An empty line.
> >       * The |Signed-off-by:| lines, described above, which will also go in the
> >         changelog.
> >       * A marker line containing simply |---|.
> >       * Any additional comments not suitable for the changelog.
> >       * The actual patch (|diff| output).
> >
> >
> >     - Armin

There are existing git hooks that can be used to detect and fail to
merge patches like this.  For Linux, I have the following in
.git/hooks/pre-commit
#!/bin/sh
exec git diff --cached | scripts/checkpatch.pl -

Perhaps something similar can be added to check for this.

Thanks,
Jon

> >
> >> Cheers,
> >>
> >> Richard
> >>
> >
> >
>
> --
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core@lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-core

Re: [OE-core] Git commit process question.

[Jon Mason]

On Tue, Apr 2, 2019 at 6:41 AM Mark Hatle <mark.hatle@windriver.com> wrote:
>
> On 4/1/19 6:20 PM, akuster808 wrote:
> >
> >
> > On 4/1/19 4:02 PM, Richard Purdie wrote:
> >> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> >>> Hello,
> >>>
> >>> I have noticed a large number of git commits with no header
> >>> information being accepted.
> >> Can you be more specific about what "no header information" means? You
> >> mean a shortlog and no full log message?
> > Commits with just a "subject" and signoff. No additional information
>
> If you can convey the reason for the change in just the subject, that is
> acceptable.. but there is -always- supposed to be a signed-off-by line according
> to our guidelines.
>
> So if you see this, I think we need to step back and figure out where and why
> it's happening and get it resolved in the future.
>
> (Places I've seen in the past were one-off mistakes and clearly that -- so it
> wasn't anything that we needed to work on a correction.)
>
> --Mark
>
> > We tend to reference back to how the kernel does things.
> >
> > https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> > These two sections in particular.
> >
> >
> >     2) Describe your changes
> >
> > Describe your problem. Whether your patch is a one-line bug fix or 5000 lines of
> > a new feature, there must be an underlying problem that motivated you to do this
> > work. Convince the reviewer that there is a problem worth fixing and that it
> > makes sense for them to read past the first paragraph.
> >
> >
> > along with this section.
> >
> >
> >     14) The canonical patch format
> >
> > This section describes how the patch itself should be formatted. Note that, if
> > you have your patches stored in a |git| repository, proper patch formatting can
> > be had with |git format-patch|. The tools cannot create the necessary text,
> > though, so read the instructions below anyway.
> >
> > The canonical patch subject line is:
> >
> > Subject: [PATCH 001/123] subsystem: summary phrase
> >
> > The canonical patch message body contains the following:
> >
> >       * A |from| line specifying the patch author, followed by an empty line
> >         (only needed if the person sending the patch is not the author).
> >       * The body of the explanation, line wrapped at 75 columns, which will be
> >         copied to the permanent changelog to describe this patch.
> >       * An empty line.
> >       * The |Signed-off-by:| lines, described above, which will also go in the
> >         changelog.
> >       * A marker line containing simply |---|.
> >       * Any additional comments not suitable for the changelog.
> >       * The actual patch (|diff| output).
> >
> >
> >     - Armin

There are existing git hooks that can be used to detect and fail to
merge patches like this.  For Linux, I have the following in
.git/hooks/pre-commit
#!/bin/sh
exec git diff --cached | scripts/checkpatch.pl -

Perhaps something similar can be added to check for this.

Thanks,
Jon

> >
> >> Cheers,
> >>
> >> Richard
> >>
> >
> >
>
> --
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core@lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-core

Re: Git commit process question.

[Jon Mason]

On Tue, Apr 2, 2019 at 6:41 AM Mark Hatle <mark.hatle@windriver.com> wrote:
>
> On 4/1/19 6:20 PM, akuster808 wrote:
> >
> >
> > On 4/1/19 4:02 PM, Richard Purdie wrote:
> >> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> >>> Hello,
> >>>
> >>> I have noticed a large number of git commits with no header
> >>> information being accepted.
> >> Can you be more specific about what "no header information" means? You
> >> mean a shortlog and no full log message?
> > Commits with just a "subject" and signoff. No additional information
>
> If you can convey the reason for the change in just the subject, that is
> acceptable.. but there is -always- supposed to be a signed-off-by line according
> to our guidelines.
>
> So if you see this, I think we need to step back and figure out where and why
> it's happening and get it resolved in the future.
>
> (Places I've seen in the past were one-off mistakes and clearly that -- so it
> wasn't anything that we needed to work on a correction.)
>
> --Mark
>
> > We tend to reference back to how the kernel does things.
> >
> > https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> > These two sections in particular.
> >
> >
> >     2) Describe your changes
> >
> > Describe your problem. Whether your patch is a one-line bug fix or 5000 lines of
> > a new feature, there must be an underlying problem that motivated you to do this
> > work. Convince the reviewer that there is a problem worth fixing and that it
> > makes sense for them to read past the first paragraph.
> >
> >
> > along with this section.
> >
> >
> >     14) The canonical patch format
> >
> > This section describes how the patch itself should be formatted. Note that, if
> > you have your patches stored in a |git| repository, proper patch formatting can
> > be had with |git format-patch|. The tools cannot create the necessary text,
> > though, so read the instructions below anyway.
> >
> > The canonical patch subject line is:
> >
> > Subject: [PATCH 001/123] subsystem: summary phrase
> >
> > The canonical patch message body contains the following:
> >
> >       * A |from| line specifying the patch author, followed by an empty line
> >         (only needed if the person sending the patch is not the author).
> >       * The body of the explanation, line wrapped at 75 columns, which will be
> >         copied to the permanent changelog to describe this patch.
> >       * An empty line.
> >       * The |Signed-off-by:| lines, described above, which will also go in the
> >         changelog.
> >       * A marker line containing simply |---|.
> >       * Any additional comments not suitable for the changelog.
> >       * The actual patch (|diff| output).
> >
> >
> >     - Armin

There are existing git hooks that can be used to detect and fail to
merge patches like this.  For Linux, I have the following in
.git/hooks/pre-commit
#!/bin/sh
exec git diff --cached | scripts/checkpatch.pl -

Perhaps something similar can be added to check for this.

Thanks,
Jon

> >
> >> Cheers,
> >>
> >> Richard
> >>
> >
> >
>
> --
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core@lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-core

Re: [OE-core] Git commit process question.

[Tom Rini]

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On Tue, Apr 02, 2019 at 04:45:16AM +0000, Jon Mason wrote:
> On Tue, Apr 2, 2019 at 6:41 AM Mark Hatle <mark.hatle@windriver.com> wrote:
> >
> > On 4/1/19 6:20 PM, akuster808 wrote:
> > >
> > >
> > > On 4/1/19 4:02 PM, Richard Purdie wrote:
> > >> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> > >>> Hello,
> > >>>
> > >>> I have noticed a large number of git commits with no header
> > >>> information being accepted.
> > >> Can you be more specific about what "no header information" means? You
> > >> mean a shortlog and no full log message?
> > > Commits with just a "subject" and signoff. No additional information
> >
> > If you can convey the reason for the change in just the subject, that is
> > acceptable.. but there is -always- supposed to be a signed-off-by line according
> > to our guidelines.
> >
> > So if you see this, I think we need to step back and figure out where and why
> > it's happening and get it resolved in the future.
> >
> > (Places I've seen in the past were one-off mistakes and clearly that -- so it
> > wasn't anything that we needed to work on a correction.)
> >
> > --Mark
> >
> > > We tend to reference back to how the kernel does things.
> > >
> > > https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> > > These two sections in particular.
> > >
> > >
> > >     2) Describe your changes
> > >
> > > Describe your problem. Whether your patch is a one-line bug fix or 5000 lines of
> > > a new feature, there must be an underlying problem that motivated you to do this
> > > work. Convince the reviewer that there is a problem worth fixing and that it
> > > makes sense for them to read past the first paragraph.
> > >
> > >
> > > along with this section.
> > >
> > >
> > >     14) The canonical patch format
> > >
> > > This section describes how the patch itself should be formatted. Note that, if
> > > you have your patches stored in a |git| repository, proper patch formatting can
> > > be had with |git format-patch|. The tools cannot create the necessary text,
> > > though, so read the instructions below anyway.
> > >
> > > The canonical patch subject line is:
> > >
> > > Subject: [PATCH 001/123] subsystem: summary phrase
> > >
> > > The canonical patch message body contains the following:
> > >
> > >       * A |from| line specifying the patch author, followed by an empty line
> > >         (only needed if the person sending the patch is not the author).
> > >       * The body of the explanation, line wrapped at 75 columns, which will be
> > >         copied to the permanent changelog to describe this patch.
> > >       * An empty line.
> > >       * The |Signed-off-by:| lines, described above, which will also go in the
> > >         changelog.
> > >       * A marker line containing simply |---|.
> > >       * Any additional comments not suitable for the changelog.
> > >       * The actual patch (|diff| output).
> > >
> > >
> > >     - Armin
> 
> There are existing git hooks that can be used to detect and fail to
> merge patches like this.  For Linux, I have the following in
> .git/hooks/pre-commit
> #!/bin/sh
> exec git diff --cached | scripts/checkpatch.pl -

FWIW, over in U-Boot land I do:
./scripts/checkpatch.pl -q --git origin/master..
as part of checking things prior to pushing to master.

-- 
Tom

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Re: Git commit process question.

[Tom Rini]

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On Tue, Apr 02, 2019 at 04:45:16AM +0000, Jon Mason wrote:
> On Tue, Apr 2, 2019 at 6:41 AM Mark Hatle <mark.hatle@windriver.com> wrote:
> >
> > On 4/1/19 6:20 PM, akuster808 wrote:
> > >
> > >
> > > On 4/1/19 4:02 PM, Richard Purdie wrote:
> > >> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> > >>> Hello,
> > >>>
> > >>> I have noticed a large number of git commits with no header
> > >>> information being accepted.
> > >> Can you be more specific about what "no header information" means? You
> > >> mean a shortlog and no full log message?
> > > Commits with just a "subject" and signoff. No additional information
> >
> > If you can convey the reason for the change in just the subject, that is
> > acceptable.. but there is -always- supposed to be a signed-off-by line according
> > to our guidelines.
> >
> > So if you see this, I think we need to step back and figure out where and why
> > it's happening and get it resolved in the future.
> >
> > (Places I've seen in the past were one-off mistakes and clearly that -- so it
> > wasn't anything that we needed to work on a correction.)
> >
> > --Mark
> >
> > > We tend to reference back to how the kernel does things.
> > >
> > > https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> > > These two sections in particular.
> > >
> > >
> > >     2) Describe your changes
> > >
> > > Describe your problem. Whether your patch is a one-line bug fix or 5000 lines of
> > > a new feature, there must be an underlying problem that motivated you to do this
> > > work. Convince the reviewer that there is a problem worth fixing and that it
> > > makes sense for them to read past the first paragraph.
> > >
> > >
> > > along with this section.
> > >
> > >
> > >     14) The canonical patch format
> > >
> > > This section describes how the patch itself should be formatted. Note that, if
> > > you have your patches stored in a |git| repository, proper patch formatting can
> > > be had with |git format-patch|. The tools cannot create the necessary text,
> > > though, so read the instructions below anyway.
> > >
> > > The canonical patch subject line is:
> > >
> > > Subject: [PATCH 001/123] subsystem: summary phrase
> > >
> > > The canonical patch message body contains the following:
> > >
> > >       * A |from| line specifying the patch author, followed by an empty line
> > >         (only needed if the person sending the patch is not the author).
> > >       * The body of the explanation, line wrapped at 75 columns, which will be
> > >         copied to the permanent changelog to describe this patch.
> > >       * An empty line.
> > >       * The |Signed-off-by:| lines, described above, which will also go in the
> > >         changelog.
> > >       * A marker line containing simply |---|.
> > >       * Any additional comments not suitable for the changelog.
> > >       * The actual patch (|diff| output).
> > >
> > >
> > >     - Armin
> 
> There are existing git hooks that can be used to detect and fail to
> merge patches like this.  For Linux, I have the following in
> .git/hooks/pre-commit
> #!/bin/sh
> exec git diff --cached | scripts/checkpatch.pl -

FWIW, over in U-Boot land I do:
./scripts/checkpatch.pl -q --git origin/master..
as part of checking things prior to pushing to master.

-- 
Tom

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Re: [oe] [OE-core] Git commit process question.

[akuster808]

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On 4/2/19 12:47 PM, Tom Rini wrote:
> On Tue, Apr 02, 2019 at 04:45:16AM +0000, Jon Mason wrote:
>> On Tue, Apr 2, 2019 at 6:41 AM Mark Hatle <mark.hatle@windriver.com> wrote:
>>> On 4/1/19 6:20 PM, akuster808 wrote:
>>>>
>>>> On 4/1/19 4:02 PM, Richard Purdie wrote:
>>>>> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
>>>>>> Hello,
>>>>>>
>>>>>> I have noticed a large number of git commits with no header
>>>>>> information being accepted.
>>>>> Can you be more specific about what "no header information" means? You
>>>>> mean a shortlog and no full log message?
>>>> Commits with just a "subject" and signoff. No additional information
>>> If you can convey the reason for the change in just the subject, that is
>>> acceptable.. but there is -always- supposed to be a signed-off-by line according
>>> to our guidelines.
>>>
>>> So if you see this, I think we need to step back and figure out where and why
>>> it's happening and get it resolved in the future.
>>>
>>> (Places I've seen in the past were one-off mistakes and clearly that -- so it
>>> wasn't anything that we needed to work on a correction.)
>>>
>>> --Mark
>>>
>>>> We tend to reference back to how the kernel does things.
>>>>
>>>> https://www.kernel.org/doc/html/latest/process/submitting-patches.html
>>>> These two sections in particular.
>>>>
>>>>
>>>>     2) Describe your changes
>>>>
>>>> Describe your problem. Whether your patch is a one-line bug fix or 5000 lines of
>>>> a new feature, there must be an underlying problem that motivated you to do this
>>>> work. Convince the reviewer that there is a problem worth fixing and that it
>>>> makes sense for them to read past the first paragraph.
>>>>
>>>>
>>>> along with this section.
>>>>
>>>>
>>>>     14) The canonical patch format
>>>>
>>>> This section describes how the patch itself should be formatted. Note that, if
>>>> you have your patches stored in a |git| repository, proper patch formatting can
>>>> be had with |git format-patch|. The tools cannot create the necessary text,
>>>> though, so read the instructions below anyway.
>>>>
>>>> The canonical patch subject line is:
>>>>
>>>> Subject: [PATCH 001/123] subsystem: summary phrase
>>>>
>>>> The canonical patch message body contains the following:
>>>>
>>>>       * A |from| line specifying the patch author, followed by an empty line
>>>>         (only needed if the person sending the patch is not the author).
>>>>       * The body of the explanation, line wrapped at 75 columns, which will be
>>>>         copied to the permanent changelog to describe this patch.
>>>>       * An empty line.
>>>>       * The |Signed-off-by:| lines, described above, which will also go in the
>>>>         changelog.
>>>>       * A marker line containing simply |---|.
>>>>       * Any additional comments not suitable for the changelog.
>>>>       * The actual patch (|diff| output).
>>>>
>>>>
>>>>     - Armin
>> There are existing git hooks that can be used to detect and fail to
>> merge patches like this.  For Linux, I have the following in
>> .git/hooks/pre-commit
>> #!/bin/sh
>> exec git diff --cached | scripts/checkpatch.pl -
> FWIW, over in U-Boot land I do:
> ./scripts/checkpatch.pl -q --git origin/master..
> as part of checking things prior to pushing to master.
Having hooks is fine but after the fact. It puts the burden back on the
Layer maintainer to resolve. If we think more info is better, it needs
to happen at time of change submittal.

- armin
>
>


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Re: [OE-core] Git commit process question.

[akuster808]

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On 4/2/19 12:47 PM, Tom Rini wrote:
> On Tue, Apr 02, 2019 at 04:45:16AM +0000, Jon Mason wrote:
>> On Tue, Apr 2, 2019 at 6:41 AM Mark Hatle <mark.hatle@windriver.com> wrote:
>>> On 4/1/19 6:20 PM, akuster808 wrote:
>>>>
>>>> On 4/1/19 4:02 PM, Richard Purdie wrote:
>>>>> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
>>>>>> Hello,
>>>>>>
>>>>>> I have noticed a large number of git commits with no header
>>>>>> information being accepted.
>>>>> Can you be more specific about what "no header information" means? You
>>>>> mean a shortlog and no full log message?
>>>> Commits with just a "subject" and signoff. No additional information
>>> If you can convey the reason for the change in just the subject, that is
>>> acceptable.. but there is -always- supposed to be a signed-off-by line according
>>> to our guidelines.
>>>
>>> So if you see this, I think we need to step back and figure out where and why
>>> it's happening and get it resolved in the future.
>>>
>>> (Places I've seen in the past were one-off mistakes and clearly that -- so it
>>> wasn't anything that we needed to work on a correction.)
>>>
>>> --Mark
>>>
>>>> We tend to reference back to how the kernel does things.
>>>>
>>>> https://www.kernel.org/doc/html/latest/process/submitting-patches.html
>>>> These two sections in particular.
>>>>
>>>>
>>>>     2) Describe your changes
>>>>
>>>> Describe your problem. Whether your patch is a one-line bug fix or 5000 lines of
>>>> a new feature, there must be an underlying problem that motivated you to do this
>>>> work. Convince the reviewer that there is a problem worth fixing and that it
>>>> makes sense for them to read past the first paragraph.
>>>>
>>>>
>>>> along with this section.
>>>>
>>>>
>>>>     14) The canonical patch format
>>>>
>>>> This section describes how the patch itself should be formatted. Note that, if
>>>> you have your patches stored in a |git| repository, proper patch formatting can
>>>> be had with |git format-patch|. The tools cannot create the necessary text,
>>>> though, so read the instructions below anyway.
>>>>
>>>> The canonical patch subject line is:
>>>>
>>>> Subject: [PATCH 001/123] subsystem: summary phrase
>>>>
>>>> The canonical patch message body contains the following:
>>>>
>>>>       * A |from| line specifying the patch author, followed by an empty line
>>>>         (only needed if the person sending the patch is not the author).
>>>>       * The body of the explanation, line wrapped at 75 columns, which will be
>>>>         copied to the permanent changelog to describe this patch.
>>>>       * An empty line.
>>>>       * The |Signed-off-by:| lines, described above, which will also go in the
>>>>         changelog.
>>>>       * A marker line containing simply |---|.
>>>>       * Any additional comments not suitable for the changelog.
>>>>       * The actual patch (|diff| output).
>>>>
>>>>
>>>>     - Armin
>> There are existing git hooks that can be used to detect and fail to
>> merge patches like this.  For Linux, I have the following in
>> .git/hooks/pre-commit
>> #!/bin/sh
>> exec git diff --cached | scripts/checkpatch.pl -
> FWIW, over in U-Boot land I do:
> ./scripts/checkpatch.pl -q --git origin/master..
> as part of checking things prior to pushing to master.
Having hooks is fine but after the fact. It puts the burden back on the
Layer maintainer to resolve. If we think more info is better, it needs
to happen at time of change submittal.

- armin
>
>


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Re: [oe] Git commit process question.

[akuster808]

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On 4/2/19 12:47 PM, Tom Rini wrote:
> On Tue, Apr 02, 2019 at 04:45:16AM +0000, Jon Mason wrote:
>> On Tue, Apr 2, 2019 at 6:41 AM Mark Hatle <mark.hatle@windriver.com> wrote:
>>> On 4/1/19 6:20 PM, akuster808 wrote:
>>>>
>>>> On 4/1/19 4:02 PM, Richard Purdie wrote:
>>>>> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
>>>>>> Hello,
>>>>>>
>>>>>> I have noticed a large number of git commits with no header
>>>>>> information being accepted.
>>>>> Can you be more specific about what "no header information" means? You
>>>>> mean a shortlog and no full log message?
>>>> Commits with just a "subject" and signoff. No additional information
>>> If you can convey the reason for the change in just the subject, that is
>>> acceptable.. but there is -always- supposed to be a signed-off-by line according
>>> to our guidelines.
>>>
>>> So if you see this, I think we need to step back and figure out where and why
>>> it's happening and get it resolved in the future.
>>>
>>> (Places I've seen in the past were one-off mistakes and clearly that -- so it
>>> wasn't anything that we needed to work on a correction.)
>>>
>>> --Mark
>>>
>>>> We tend to reference back to how the kernel does things.
>>>>
>>>> https://www.kernel.org/doc/html/latest/process/submitting-patches.html
>>>> These two sections in particular.
>>>>
>>>>
>>>>     2) Describe your changes
>>>>
>>>> Describe your problem. Whether your patch is a one-line bug fix or 5000 lines of
>>>> a new feature, there must be an underlying problem that motivated you to do this
>>>> work. Convince the reviewer that there is a problem worth fixing and that it
>>>> makes sense for them to read past the first paragraph.
>>>>
>>>>
>>>> along with this section.
>>>>
>>>>
>>>>     14) The canonical patch format
>>>>
>>>> This section describes how the patch itself should be formatted. Note that, if
>>>> you have your patches stored in a |git| repository, proper patch formatting can
>>>> be had with |git format-patch|. The tools cannot create the necessary text,
>>>> though, so read the instructions below anyway.
>>>>
>>>> The canonical patch subject line is:
>>>>
>>>> Subject: [PATCH 001/123] subsystem: summary phrase
>>>>
>>>> The canonical patch message body contains the following:
>>>>
>>>>       * A |from| line specifying the patch author, followed by an empty line
>>>>         (only needed if the person sending the patch is not the author).
>>>>       * The body of the explanation, line wrapped at 75 columns, which will be
>>>>         copied to the permanent changelog to describe this patch.
>>>>       * An empty line.
>>>>       * The |Signed-off-by:| lines, described above, which will also go in the
>>>>         changelog.
>>>>       * A marker line containing simply |---|.
>>>>       * Any additional comments not suitable for the changelog.
>>>>       * The actual patch (|diff| output).
>>>>
>>>>
>>>>     - Armin
>> There are existing git hooks that can be used to detect and fail to
>> merge patches like this.  For Linux, I have the following in
>> .git/hooks/pre-commit
>> #!/bin/sh
>> exec git diff --cached | scripts/checkpatch.pl -
> FWIW, over in U-Boot land I do:
> ./scripts/checkpatch.pl -q --git origin/master..
> as part of checking things prior to pushing to master.
Having hooks is fine but after the fact. It puts the burden back on the
Layer maintainer to resolve. If we think more info is better, it needs
to happen at time of change submittal.

- armin
>
>


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Re: [oe] [OE-core] Git commit process question.

[Tom Rini]

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On Tue, Apr 02, 2019 at 02:24:51PM -0700, akuster808 wrote:
> 
> 
> On 4/2/19 12:47 PM, Tom Rini wrote:
> > On Tue, Apr 02, 2019 at 04:45:16AM +0000, Jon Mason wrote:
> >> On Tue, Apr 2, 2019 at 6:41 AM Mark Hatle <mark.hatle@windriver.com> wrote:
> >>> On 4/1/19 6:20 PM, akuster808 wrote:
> >>>>
> >>>> On 4/1/19 4:02 PM, Richard Purdie wrote:
> >>>>> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> >>>>>> Hello,
> >>>>>>
> >>>>>> I have noticed a large number of git commits with no header
> >>>>>> information being accepted.
> >>>>> Can you be more specific about what "no header information" means? You
> >>>>> mean a shortlog and no full log message?
> >>>> Commits with just a "subject" and signoff. No additional information
> >>> If you can convey the reason for the change in just the subject, that is
> >>> acceptable.. but there is -always- supposed to be a signed-off-by line according
> >>> to our guidelines.
> >>>
> >>> So if you see this, I think we need to step back and figure out where and why
> >>> it's happening and get it resolved in the future.
> >>>
> >>> (Places I've seen in the past were one-off mistakes and clearly that -- so it
> >>> wasn't anything that we needed to work on a correction.)
> >>>
> >>> --Mark
> >>>
> >>>> We tend to reference back to how the kernel does things.
> >>>>
> >>>> https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> >>>> These two sections in particular.
> >>>>
> >>>>
> >>>>     2) Describe your changes
> >>>>
> >>>> Describe your problem. Whether your patch is a one-line bug fix or 5000 lines of
> >>>> a new feature, there must be an underlying problem that motivated you to do this
> >>>> work. Convince the reviewer that there is a problem worth fixing and that it
> >>>> makes sense for them to read past the first paragraph.
> >>>>
> >>>>
> >>>> along with this section.
> >>>>
> >>>>
> >>>>     14) The canonical patch format
> >>>>
> >>>> This section describes how the patch itself should be formatted. Note that, if
> >>>> you have your patches stored in a |git| repository, proper patch formatting can
> >>>> be had with |git format-patch|. The tools cannot create the necessary text,
> >>>> though, so read the instructions below anyway.
> >>>>
> >>>> The canonical patch subject line is:
> >>>>
> >>>> Subject: [PATCH 001/123] subsystem: summary phrase
> >>>>
> >>>> The canonical patch message body contains the following:
> >>>>
> >>>>       * A |from| line specifying the patch author, followed by an empty line
> >>>>         (only needed if the person sending the patch is not the author).
> >>>>       * The body of the explanation, line wrapped at 75 columns, which will be
> >>>>         copied to the permanent changelog to describe this patch.
> >>>>       * An empty line.
> >>>>       * The |Signed-off-by:| lines, described above, which will also go in the
> >>>>         changelog.
> >>>>       * A marker line containing simply |---|.
> >>>>       * Any additional comments not suitable for the changelog.
> >>>>       * The actual patch (|diff| output).
> >>>>
> >>>>
> >>>>     - Armin
> >> There are existing git hooks that can be used to detect and fail to
> >> merge patches like this.  For Linux, I have the following in
> >> .git/hooks/pre-commit
> >> #!/bin/sh
> >> exec git diff --cached | scripts/checkpatch.pl -
> > FWIW, over in U-Boot land I do:
> > ./scripts/checkpatch.pl -q --git origin/master..
> > as part of checking things prior to pushing to master.
> Having hooks is fine but after the fact. It puts the burden back on the
> Layer maintainer to resolve. If we think more info is better, it needs
> to happen at time of change submittal.

Note that I'm not talking about a hook, I'm talking about what's part of
my CI process.  And when something pops up there is when I grab the
patch in question and push back on the submitter.

-- 
Tom

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Re: [OE-core] Git commit process question.

[Tom Rini]

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On Tue, Apr 02, 2019 at 02:24:51PM -0700, akuster808 wrote:
> 
> 
> On 4/2/19 12:47 PM, Tom Rini wrote:
> > On Tue, Apr 02, 2019 at 04:45:16AM +0000, Jon Mason wrote:
> >> On Tue, Apr 2, 2019 at 6:41 AM Mark Hatle <mark.hatle@windriver.com> wrote:
> >>> On 4/1/19 6:20 PM, akuster808 wrote:
> >>>>
> >>>> On 4/1/19 4:02 PM, Richard Purdie wrote:
> >>>>> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> >>>>>> Hello,
> >>>>>>
> >>>>>> I have noticed a large number of git commits with no header
> >>>>>> information being accepted.
> >>>>> Can you be more specific about what "no header information" means? You
> >>>>> mean a shortlog and no full log message?
> >>>> Commits with just a "subject" and signoff. No additional information
> >>> If you can convey the reason for the change in just the subject, that is
> >>> acceptable.. but there is -always- supposed to be a signed-off-by line according
> >>> to our guidelines.
> >>>
> >>> So if you see this, I think we need to step back and figure out where and why
> >>> it's happening and get it resolved in the future.
> >>>
> >>> (Places I've seen in the past were one-off mistakes and clearly that -- so it
> >>> wasn't anything that we needed to work on a correction.)
> >>>
> >>> --Mark
> >>>
> >>>> We tend to reference back to how the kernel does things.
> >>>>
> >>>> https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> >>>> These two sections in particular.
> >>>>
> >>>>
> >>>>     2) Describe your changes
> >>>>
> >>>> Describe your problem. Whether your patch is a one-line bug fix or 5000 lines of
> >>>> a new feature, there must be an underlying problem that motivated you to do this
> >>>> work. Convince the reviewer that there is a problem worth fixing and that it
> >>>> makes sense for them to read past the first paragraph.
> >>>>
> >>>>
> >>>> along with this section.
> >>>>
> >>>>
> >>>>     14) The canonical patch format
> >>>>
> >>>> This section describes how the patch itself should be formatted. Note that, if
> >>>> you have your patches stored in a |git| repository, proper patch formatting can
> >>>> be had with |git format-patch|. The tools cannot create the necessary text,
> >>>> though, so read the instructions below anyway.
> >>>>
> >>>> The canonical patch subject line is:
> >>>>
> >>>> Subject: [PATCH 001/123] subsystem: summary phrase
> >>>>
> >>>> The canonical patch message body contains the following:
> >>>>
> >>>>       * A |from| line specifying the patch author, followed by an empty line
> >>>>         (only needed if the person sending the patch is not the author).
> >>>>       * The body of the explanation, line wrapped at 75 columns, which will be
> >>>>         copied to the permanent changelog to describe this patch.
> >>>>       * An empty line.
> >>>>       * The |Signed-off-by:| lines, described above, which will also go in the
> >>>>         changelog.
> >>>>       * A marker line containing simply |---|.
> >>>>       * Any additional comments not suitable for the changelog.
> >>>>       * The actual patch (|diff| output).
> >>>>
> >>>>
> >>>>     - Armin
> >> There are existing git hooks that can be used to detect and fail to
> >> merge patches like this.  For Linux, I have the following in
> >> .git/hooks/pre-commit
> >> #!/bin/sh
> >> exec git diff --cached | scripts/checkpatch.pl -
> > FWIW, over in U-Boot land I do:
> > ./scripts/checkpatch.pl -q --git origin/master..
> > as part of checking things prior to pushing to master.
> Having hooks is fine but after the fact. It puts the burden back on the
> Layer maintainer to resolve. If we think more info is better, it needs
> to happen at time of change submittal.

Note that I'm not talking about a hook, I'm talking about what's part of
my CI process.  And when something pops up there is when I grab the
patch in question and push back on the submitter.

-- 
Tom

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Re: [oe] Git commit process question.

[Tom Rini]

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On Tue, Apr 02, 2019 at 02:24:51PM -0700, akuster808 wrote:
> 
> 
> On 4/2/19 12:47 PM, Tom Rini wrote:
> > On Tue, Apr 02, 2019 at 04:45:16AM +0000, Jon Mason wrote:
> >> On Tue, Apr 2, 2019 at 6:41 AM Mark Hatle <mark.hatle@windriver.com> wrote:
> >>> On 4/1/19 6:20 PM, akuster808 wrote:
> >>>>
> >>>> On 4/1/19 4:02 PM, Richard Purdie wrote:
> >>>>> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> >>>>>> Hello,
> >>>>>>
> >>>>>> I have noticed a large number of git commits with no header
> >>>>>> information being accepted.
> >>>>> Can you be more specific about what "no header information" means? You
> >>>>> mean a shortlog and no full log message?
> >>>> Commits with just a "subject" and signoff. No additional information
> >>> If you can convey the reason for the change in just the subject, that is
> >>> acceptable.. but there is -always- supposed to be a signed-off-by line according
> >>> to our guidelines.
> >>>
> >>> So if you see this, I think we need to step back and figure out where and why
> >>> it's happening and get it resolved in the future.
> >>>
> >>> (Places I've seen in the past were one-off mistakes and clearly that -- so it
> >>> wasn't anything that we needed to work on a correction.)
> >>>
> >>> --Mark
> >>>
> >>>> We tend to reference back to how the kernel does things.
> >>>>
> >>>> https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> >>>> These two sections in particular.
> >>>>
> >>>>
> >>>>     2) Describe your changes
> >>>>
> >>>> Describe your problem. Whether your patch is a one-line bug fix or 5000 lines of
> >>>> a new feature, there must be an underlying problem that motivated you to do this
> >>>> work. Convince the reviewer that there is a problem worth fixing and that it
> >>>> makes sense for them to read past the first paragraph.
> >>>>
> >>>>
> >>>> along with this section.
> >>>>
> >>>>
> >>>>     14) The canonical patch format
> >>>>
> >>>> This section describes how the patch itself should be formatted. Note that, if
> >>>> you have your patches stored in a |git| repository, proper patch formatting can
> >>>> be had with |git format-patch|. The tools cannot create the necessary text,
> >>>> though, so read the instructions below anyway.
> >>>>
> >>>> The canonical patch subject line is:
> >>>>
> >>>> Subject: [PATCH 001/123] subsystem: summary phrase
> >>>>
> >>>> The canonical patch message body contains the following:
> >>>>
> >>>>       * A |from| line specifying the patch author, followed by an empty line
> >>>>         (only needed if the person sending the patch is not the author).
> >>>>       * The body of the explanation, line wrapped at 75 columns, which will be
> >>>>         copied to the permanent changelog to describe this patch.
> >>>>       * An empty line.
> >>>>       * The |Signed-off-by:| lines, described above, which will also go in the
> >>>>         changelog.
> >>>>       * A marker line containing simply |---|.
> >>>>       * Any additional comments not suitable for the changelog.
> >>>>       * The actual patch (|diff| output).
> >>>>
> >>>>
> >>>>     - Armin
> >> There are existing git hooks that can be used to detect and fail to
> >> merge patches like this.  For Linux, I have the following in
> >> .git/hooks/pre-commit
> >> #!/bin/sh
> >> exec git diff --cached | scripts/checkpatch.pl -
> > FWIW, over in U-Boot land I do:
> > ./scripts/checkpatch.pl -q --git origin/master..
> > as part of checking things prior to pushing to master.
> Having hooks is fine but after the fact. It puts the burden back on the
> Layer maintainer to resolve. If we think more info is better, it needs
> to happen at time of change submittal.

Note that I'm not talking about a hook, I'm talking about what's part of
my CI process.  And when something pops up there is when I grab the
patch in question and push back on the submitter.

-- 
Tom

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Re: [oe] [OE-core] Git commit process question.

[Jon Mason]

On Wed, Apr 3, 2019 at 7:45 AM Tom Rini <trini@konsulko.com> wrote:
>
> On Tue, Apr 02, 2019 at 02:24:51PM -0700, akuster808 wrote:
> >
> >
> > On 4/2/19 12:47 PM, Tom Rini wrote:
> > > On Tue, Apr 02, 2019 at 04:45:16AM +0000, Jon Mason wrote:
> > >> On Tue, Apr 2, 2019 at 6:41 AM Mark Hatle <mark.hatle@windriver.com> wrote:
> > >>> On 4/1/19 6:20 PM, akuster808 wrote:
> > >>>>
> > >>>> On 4/1/19 4:02 PM, Richard Purdie wrote:
> > >>>>> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> > >>>>>> Hello,
> > >>>>>>
> > >>>>>> I have noticed a large number of git commits with no header
> > >>>>>> information being accepted.
> > >>>>> Can you be more specific about what "no header information" means? You
> > >>>>> mean a shortlog and no full log message?
> > >>>> Commits with just a "subject" and signoff. No additional information
> > >>> If you can convey the reason for the change in just the subject, that is
> > >>> acceptable.. but there is -always- supposed to be a signed-off-by line according
> > >>> to our guidelines.
> > >>>
> > >>> So if you see this, I think we need to step back and figure out where and why
> > >>> it's happening and get it resolved in the future.
> > >>>
> > >>> (Places I've seen in the past were one-off mistakes and clearly that -- so it
> > >>> wasn't anything that we needed to work on a correction.)
> > >>>
> > >>> --Mark
> > >>>
> > >>>> We tend to reference back to how the kernel does things.
> > >>>>
> > >>>> https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> > >>>> These two sections in particular.
> > >>>>
> > >>>>
> > >>>>     2) Describe your changes
> > >>>>
> > >>>> Describe your problem. Whether your patch is a one-line bug fix or 5000 lines of
> > >>>> a new feature, there must be an underlying problem that motivated you to do this
> > >>>> work. Convince the reviewer that there is a problem worth fixing and that it
> > >>>> makes sense for them to read past the first paragraph.
> > >>>>
> > >>>>
> > >>>> along with this section.
> > >>>>
> > >>>>
> > >>>>     14) The canonical patch format
> > >>>>
> > >>>> This section describes how the patch itself should be formatted. Note that, if
> > >>>> you have your patches stored in a |git| repository, proper patch formatting can
> > >>>> be had with |git format-patch|. The tools cannot create the necessary text,
> > >>>> though, so read the instructions below anyway.
> > >>>>
> > >>>> The canonical patch subject line is:
> > >>>>
> > >>>> Subject: [PATCH 001/123] subsystem: summary phrase
> > >>>>
> > >>>> The canonical patch message body contains the following:
> > >>>>
> > >>>>       * A |from| line specifying the patch author, followed by an empty line
> > >>>>         (only needed if the person sending the patch is not the author).
> > >>>>       * The body of the explanation, line wrapped at 75 columns, which will be
> > >>>>         copied to the permanent changelog to describe this patch.
> > >>>>       * An empty line.
> > >>>>       * The |Signed-off-by:| lines, described above, which will also go in the
> > >>>>         changelog.
> > >>>>       * A marker line containing simply |---|.
> > >>>>       * Any additional comments not suitable for the changelog.
> > >>>>       * The actual patch (|diff| output).
> > >>>>
> > >>>>
> > >>>>     - Armin
> > >> There are existing git hooks that can be used to detect and fail to
> > >> merge patches like this.  For Linux, I have the following in
> > >> .git/hooks/pre-commit
> > >> #!/bin/sh
> > >> exec git diff --cached | scripts/checkpatch.pl -
> > > FWIW, over in U-Boot land I do:
> > > ./scripts/checkpatch.pl -q --git origin/master..
> > > as part of checking things prior to pushing to master.
> > Having hooks is fine but after the fact. It puts the burden back on the
> > Layer maintainer to resolve. If we think more info is better, it needs
> > to happen at time of change submittal.
>
> Note that I'm not talking about a hook, I'm talking about what's part of
> my CI process.  And when something pops up there is when I grab the
> patch in question and push back on the submitter.

Exactly!  I do the same things for the Linux stuff I own.  I'll do a
git-am, then redir the output and publicly shame them.  Public shaming
is a vastly underrated method of behavior modification.

Thanks,
Jon

>
> --
> Tom

Re: [OE-core] Git commit process question.

[Jon Mason]

On Wed, Apr 3, 2019 at 7:45 AM Tom Rini <trini@konsulko.com> wrote:
>
> On Tue, Apr 02, 2019 at 02:24:51PM -0700, akuster808 wrote:
> >
> >
> > On 4/2/19 12:47 PM, Tom Rini wrote:
> > > On Tue, Apr 02, 2019 at 04:45:16AM +0000, Jon Mason wrote:
> > >> On Tue, Apr 2, 2019 at 6:41 AM Mark Hatle <mark.hatle@windriver.com> wrote:
> > >>> On 4/1/19 6:20 PM, akuster808 wrote:
> > >>>>
> > >>>> On 4/1/19 4:02 PM, Richard Purdie wrote:
> > >>>>> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> > >>>>>> Hello,
> > >>>>>>
> > >>>>>> I have noticed a large number of git commits with no header
> > >>>>>> information being accepted.
> > >>>>> Can you be more specific about what "no header information" means? You
> > >>>>> mean a shortlog and no full log message?
> > >>>> Commits with just a "subject" and signoff. No additional information
> > >>> If you can convey the reason for the change in just the subject, that is
> > >>> acceptable.. but there is -always- supposed to be a signed-off-by line according
> > >>> to our guidelines.
> > >>>
> > >>> So if you see this, I think we need to step back and figure out where and why
> > >>> it's happening and get it resolved in the future.
> > >>>
> > >>> (Places I've seen in the past were one-off mistakes and clearly that -- so it
> > >>> wasn't anything that we needed to work on a correction.)
> > >>>
> > >>> --Mark
> > >>>
> > >>>> We tend to reference back to how the kernel does things.
> > >>>>
> > >>>> https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> > >>>> These two sections in particular.
> > >>>>
> > >>>>
> > >>>>     2) Describe your changes
> > >>>>
> > >>>> Describe your problem. Whether your patch is a one-line bug fix or 5000 lines of
> > >>>> a new feature, there must be an underlying problem that motivated you to do this
> > >>>> work. Convince the reviewer that there is a problem worth fixing and that it
> > >>>> makes sense for them to read past the first paragraph.
> > >>>>
> > >>>>
> > >>>> along with this section.
> > >>>>
> > >>>>
> > >>>>     14) The canonical patch format
> > >>>>
> > >>>> This section describes how the patch itself should be formatted. Note that, if
> > >>>> you have your patches stored in a |git| repository, proper patch formatting can
> > >>>> be had with |git format-patch|. The tools cannot create the necessary text,
> > >>>> though, so read the instructions below anyway.
> > >>>>
> > >>>> The canonical patch subject line is:
> > >>>>
> > >>>> Subject: [PATCH 001/123] subsystem: summary phrase
> > >>>>
> > >>>> The canonical patch message body contains the following:
> > >>>>
> > >>>>       * A |from| line specifying the patch author, followed by an empty line
> > >>>>         (only needed if the person sending the patch is not the author).
> > >>>>       * The body of the explanation, line wrapped at 75 columns, which will be
> > >>>>         copied to the permanent changelog to describe this patch.
> > >>>>       * An empty line.
> > >>>>       * The |Signed-off-by:| lines, described above, which will also go in the
> > >>>>         changelog.
> > >>>>       * A marker line containing simply |---|.
> > >>>>       * Any additional comments not suitable for the changelog.
> > >>>>       * The actual patch (|diff| output).
> > >>>>
> > >>>>
> > >>>>     - Armin
> > >> There are existing git hooks that can be used to detect and fail to
> > >> merge patches like this.  For Linux, I have the following in
> > >> .git/hooks/pre-commit
> > >> #!/bin/sh
> > >> exec git diff --cached | scripts/checkpatch.pl -
> > > FWIW, over in U-Boot land I do:
> > > ./scripts/checkpatch.pl -q --git origin/master..
> > > as part of checking things prior to pushing to master.
> > Having hooks is fine but after the fact. It puts the burden back on the
> > Layer maintainer to resolve. If we think more info is better, it needs
> > to happen at time of change submittal.
>
> Note that I'm not talking about a hook, I'm talking about what's part of
> my CI process.  And when something pops up there is when I grab the
> patch in question and push back on the submitter.

Exactly!  I do the same things for the Linux stuff I own.  I'll do a
git-am, then redir the output and publicly shame them.  Public shaming
is a vastly underrated method of behavior modification.

Thanks,
Jon

>
> --
> Tom

Re: [oe] Git commit process question.

[Jon Mason]

On Wed, Apr 3, 2019 at 7:45 AM Tom Rini <trini@konsulko.com> wrote:
>
> On Tue, Apr 02, 2019 at 02:24:51PM -0700, akuster808 wrote:
> >
> >
> > On 4/2/19 12:47 PM, Tom Rini wrote:
> > > On Tue, Apr 02, 2019 at 04:45:16AM +0000, Jon Mason wrote:
> > >> On Tue, Apr 2, 2019 at 6:41 AM Mark Hatle <mark.hatle@windriver.com> wrote:
> > >>> On 4/1/19 6:20 PM, akuster808 wrote:
> > >>>>
> > >>>> On 4/1/19 4:02 PM, Richard Purdie wrote:
> > >>>>> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> > >>>>>> Hello,
> > >>>>>>
> > >>>>>> I have noticed a large number of git commits with no header
> > >>>>>> information being accepted.
> > >>>>> Can you be more specific about what "no header information" means? You
> > >>>>> mean a shortlog and no full log message?
> > >>>> Commits with just a "subject" and signoff. No additional information
> > >>> If you can convey the reason for the change in just the subject, that is
> > >>> acceptable.. but there is -always- supposed to be a signed-off-by line according
> > >>> to our guidelines.
> > >>>
> > >>> So if you see this, I think we need to step back and figure out where and why
> > >>> it's happening and get it resolved in the future.
> > >>>
> > >>> (Places I've seen in the past were one-off mistakes and clearly that -- so it
> > >>> wasn't anything that we needed to work on a correction.)
> > >>>
> > >>> --Mark
> > >>>
> > >>>> We tend to reference back to how the kernel does things.
> > >>>>
> > >>>> https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> > >>>> These two sections in particular.
> > >>>>
> > >>>>
> > >>>>     2) Describe your changes
> > >>>>
> > >>>> Describe your problem. Whether your patch is a one-line bug fix or 5000 lines of
> > >>>> a new feature, there must be an underlying problem that motivated you to do this
> > >>>> work. Convince the reviewer that there is a problem worth fixing and that it
> > >>>> makes sense for them to read past the first paragraph.
> > >>>>
> > >>>>
> > >>>> along with this section.
> > >>>>
> > >>>>
> > >>>>     14) The canonical patch format
> > >>>>
> > >>>> This section describes how the patch itself should be formatted. Note that, if
> > >>>> you have your patches stored in a |git| repository, proper patch formatting can
> > >>>> be had with |git format-patch|. The tools cannot create the necessary text,
> > >>>> though, so read the instructions below anyway.
> > >>>>
> > >>>> The canonical patch subject line is:
> > >>>>
> > >>>> Subject: [PATCH 001/123] subsystem: summary phrase
> > >>>>
> > >>>> The canonical patch message body contains the following:
> > >>>>
> > >>>>       * A |from| line specifying the patch author, followed by an empty line
> > >>>>         (only needed if the person sending the patch is not the author).
> > >>>>       * The body of the explanation, line wrapped at 75 columns, which will be
> > >>>>         copied to the permanent changelog to describe this patch.
> > >>>>       * An empty line.
> > >>>>       * The |Signed-off-by:| lines, described above, which will also go in the
> > >>>>         changelog.
> > >>>>       * A marker line containing simply |---|.
> > >>>>       * Any additional comments not suitable for the changelog.
> > >>>>       * The actual patch (|diff| output).
> > >>>>
> > >>>>
> > >>>>     - Armin
> > >> There are existing git hooks that can be used to detect and fail to
> > >> merge patches like this.  For Linux, I have the following in
> > >> .git/hooks/pre-commit
> > >> #!/bin/sh
> > >> exec git diff --cached | scripts/checkpatch.pl -
> > > FWIW, over in U-Boot land I do:
> > > ./scripts/checkpatch.pl -q --git origin/master..
> > > as part of checking things prior to pushing to master.
> > Having hooks is fine but after the fact. It puts the burden back on the
> > Layer maintainer to resolve. If we think more info is better, it needs
> > to happen at time of change submittal.
>
> Note that I'm not talking about a hook, I'm talking about what's part of
> my CI process.  And when something pops up there is when I grab the
> patch in question and push back on the submitter.

Exactly!  I do the same things for the Linux stuff I own.  I'll do a
git-am, then redir the output and publicly shame them.  Public shaming
is a vastly underrated method of behavior modification.

Thanks,
Jon

>
> --
> Tom

Re: [OE-core] Git commit process question.

[Adrian Bunk]

On Mon, Apr 01, 2019 at 04:20:41PM -0700, akuster808 wrote:
> 
> 
> On 4/1/19 4:02 PM, Richard Purdie wrote:
> > On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> >> Hello,
> >>
> >> I have noticed a large number of git commits with no header
> >> information being accepted.
> > Can you be more specific about what "no header information" means? You
> > mean a shortlog and no full log message?
> Commits with just a "subject" and signoff. No additional information
> 
> We tend to reference back to how the kernel does things.
> 
> https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> These two sections in particular.
> 
> 
>     2) Describe your changes
> 
> Describe your problem. Whether your patch is a one-line bug fix or 5000
> lines of a new feature, there must be an underlying problem that
> motivated you to do this work. Convince the reviewer that there is a
> problem worth fixing and that it makes sense for them to read past the
> first paragraph.
>...

The kernel does not have "upgrade foo to the latest upstream version" commits.

With the Automatic Upgrade Helper this is a semi-automatic task, and 
most of the time there is no specific motivation other than upgrading
to the latest upstream version.

cu
Adrian

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed

Re: Git commit process question.

[Adrian Bunk]

On Mon, Apr 01, 2019 at 04:20:41PM -0700, akuster808 wrote:
> 
> 
> On 4/1/19 4:02 PM, Richard Purdie wrote:
> > On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> >> Hello,
> >>
> >> I have noticed a large number of git commits with no header
> >> information being accepted.
> > Can you be more specific about what "no header information" means? You
> > mean a shortlog and no full log message?
> Commits with just a "subject" and signoff. No additional information
> 
> We tend to reference back to how the kernel does things.
> 
> https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> These two sections in particular.
> 
> 
>     2) Describe your changes
> 
> Describe your problem. Whether your patch is a one-line bug fix or 5000
> lines of a new feature, there must be an underlying problem that
> motivated you to do this work. Convince the reviewer that there is a
> problem worth fixing and that it makes sense for them to read past the
> first paragraph.
>...

The kernel does not have "upgrade foo to the latest upstream version" commits.

With the Automatic Upgrade Helper this is a semi-automatic task, and 
most of the time there is no specific motivation other than upgrading
to the latest upstream version.

cu
Adrian

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed

Re: [OE-core] Git commit process question.

[Tom Rini]

[-- Attachment #1: Type: text/plain, Size: 1554 bytes --]

On Tue, Apr 02, 2019 at 09:51:21AM +0300, Adrian Bunk wrote:
> On Mon, Apr 01, 2019 at 04:20:41PM -0700, akuster808 wrote:
> > 
> > 
> > On 4/1/19 4:02 PM, Richard Purdie wrote:
> > > On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> > >> Hello,
> > >>
> > >> I have noticed a large number of git commits with no header
> > >> information being accepted.
> > > Can you be more specific about what "no header information" means? You
> > > mean a shortlog and no full log message?
> > Commits with just a "subject" and signoff. No additional information
> > 
> > We tend to reference back to how the kernel does things.
> > 
> > https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> > These two sections in particular.
> > 
> > 
> >     2) Describe your changes
> > 
> > Describe your problem. Whether your patch is a one-line bug fix or 5000
> > lines of a new feature, there must be an underlying problem that
> > motivated you to do this work. Convince the reviewer that there is a
> > problem worth fixing and that it makes sense for them to read past the
> > first paragraph.
> >...
> 
> The kernel does not have "upgrade foo to the latest upstream version" commits.
> 
> With the Automatic Upgrade Helper this is a semi-automatic task, and 
> most of the time there is no specific motivation other than upgrading
> to the latest upstream version.

But since that's just filling in a template the body can also be a
template perhaps with useful AUH data (run at ... by ... ?) ?

-- 
Tom

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Re: [OE-core] Git commit process question.

[Tom Rini]

[-- Attachment #1: Type: text/plain, Size: 1554 bytes --]

On Tue, Apr 02, 2019 at 09:51:21AM +0300, Adrian Bunk wrote:
> On Mon, Apr 01, 2019 at 04:20:41PM -0700, akuster808 wrote:
> > 
> > 
> > On 4/1/19 4:02 PM, Richard Purdie wrote:
> > > On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> > >> Hello,
> > >>
> > >> I have noticed a large number of git commits with no header
> > >> information being accepted.
> > > Can you be more specific about what "no header information" means? You
> > > mean a shortlog and no full log message?
> > Commits with just a "subject" and signoff. No additional information
> > 
> > We tend to reference back to how the kernel does things.
> > 
> > https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> > These two sections in particular.
> > 
> > 
> >     2) Describe your changes
> > 
> > Describe your problem. Whether your patch is a one-line bug fix or 5000
> > lines of a new feature, there must be an underlying problem that
> > motivated you to do this work. Convince the reviewer that there is a
> > problem worth fixing and that it makes sense for them to read past the
> > first paragraph.
> >...
> 
> The kernel does not have "upgrade foo to the latest upstream version" commits.
> 
> With the Automatic Upgrade Helper this is a semi-automatic task, and 
> most of the time there is no specific motivation other than upgrading
> to the latest upstream version.

But since that's just filling in a template the body can also be a
template perhaps with useful AUH data (run at ... by ... ?) ?

-- 
Tom

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Re: Git commit process question.

[Tom Rini]

[-- Attachment #1: Type: text/plain, Size: 1554 bytes --]

On Tue, Apr 02, 2019 at 09:51:21AM +0300, Adrian Bunk wrote:
> On Mon, Apr 01, 2019 at 04:20:41PM -0700, akuster808 wrote:
> > 
> > 
> > On 4/1/19 4:02 PM, Richard Purdie wrote:
> > > On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> > >> Hello,
> > >>
> > >> I have noticed a large number of git commits with no header
> > >> information being accepted.
> > > Can you be more specific about what "no header information" means? You
> > > mean a shortlog and no full log message?
> > Commits with just a "subject" and signoff. No additional information
> > 
> > We tend to reference back to how the kernel does things.
> > 
> > https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> > These two sections in particular.
> > 
> > 
> >     2) Describe your changes
> > 
> > Describe your problem. Whether your patch is a one-line bug fix or 5000
> > lines of a new feature, there must be an underlying problem that
> > motivated you to do this work. Convince the reviewer that there is a
> > problem worth fixing and that it makes sense for them to read past the
> > first paragraph.
> >...
> 
> The kernel does not have "upgrade foo to the latest upstream version" commits.
> 
> With the Automatic Upgrade Helper this is a semi-automatic task, and 
> most of the time there is no specific motivation other than upgrading
> to the latest upstream version.

But since that's just filling in a template the body can also be a
template perhaps with useful AUH data (run at ... by ... ?) ?

-- 
Tom

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 836 bytes --]

Re: [OE-core] Git commit process question.

[akuster808]

On 4/2/19 12:46 PM, Tom Rini wrote:
> On Tue, Apr 02, 2019 at 09:51:21AM +0300, Adrian Bunk wrote:
>> On Mon, Apr 01, 2019 at 04:20:41PM -0700, akuster808 wrote:
>>>
>>> On 4/1/19 4:02 PM, Richard Purdie wrote:
>>>> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
>>>>> Hello,
>>>>>
>>>>> I have noticed a large number of git commits with no header
>>>>> information being accepted.
>>>> Can you be more specific about what "no header information" means? You
>>>> mean a shortlog and no full log message?
>>> Commits with just a "subject" and signoff. No additional information
>>>
>>> We tend to reference back to how the kernel does things.
>>>
>>> https://www.kernel.org/doc/html/latest/process/submitting-patches.html
>>> These two sections in particular.
>>>
>>>
>>>     2) Describe your changes
>>>
>>> Describe your problem. Whether your patch is a one-line bug fix or 5000
>>> lines of a new feature, there must be an underlying problem that
>>> motivated you to do this work. Convince the reviewer that there is a
>>> problem worth fixing and that it makes sense for them to read past the
>>> first paragraph.
>>> ...
>> The kernel does not have "upgrade foo to the latest upstream version" commits.
>>
>> With the Automatic Upgrade Helper this is a semi-automatic task, and 
>> most of the time there is no specific motivation other than upgrading
>> to the latest upstream version.
> But since that's just filling in a template the body can also be a
> template perhaps with useful AUH data (run at ... by ... ?) ?..

Maybe, if someone want to enhance the AUH.

- armin
>

Re: Git commit process question.

[akuster808]

On 4/2/19 12:46 PM, Tom Rini wrote:
> On Tue, Apr 02, 2019 at 09:51:21AM +0300, Adrian Bunk wrote:
>> On Mon, Apr 01, 2019 at 04:20:41PM -0700, akuster808 wrote:
>>>
>>> On 4/1/19 4:02 PM, Richard Purdie wrote:
>>>> On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
>>>>> Hello,
>>>>>
>>>>> I have noticed a large number of git commits with no header
>>>>> information being accepted.
>>>> Can you be more specific about what "no header information" means? You
>>>> mean a shortlog and no full log message?
>>> Commits with just a "subject" and signoff. No additional information
>>>
>>> We tend to reference back to how the kernel does things.
>>>
>>> https://www.kernel.org/doc/html/latest/process/submitting-patches.html
>>> These two sections in particular.
>>>
>>>
>>>     2) Describe your changes
>>>
>>> Describe your problem. Whether your patch is a one-line bug fix or 5000
>>> lines of a new feature, there must be an underlying problem that
>>> motivated you to do this work. Convince the reviewer that there is a
>>> problem worth fixing and that it makes sense for them to read past the
>>> first paragraph.
>>> ...
>> The kernel does not have "upgrade foo to the latest upstream version" commits.
>>
>> With the Automatic Upgrade Helper this is a semi-automatic task, and 
>> most of the time there is no specific motivation other than upgrading
>> to the latest upstream version.
> But since that's just filling in a template the body can also be a
> template perhaps with useful AUH data (run at ... by ... ?) ?..

Maybe, if someone want to enhance the AUH.

- armin
>

Re: [OE-core] Git commit process question.

[Adrian Bunk]

On Tue, Apr 02, 2019 at 03:46:14PM -0400, Tom Rini wrote:
> On Tue, Apr 02, 2019 at 09:51:21AM +0300, Adrian Bunk wrote:
> > On Mon, Apr 01, 2019 at 04:20:41PM -0700, akuster808 wrote:
> > > 
> > > 
> > > On 4/1/19 4:02 PM, Richard Purdie wrote:
> > > > On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> > > >> Hello,
> > > >>
> > > >> I have noticed a large number of git commits with no header
> > > >> information being accepted.
> > > > Can you be more specific about what "no header information" means? You
> > > > mean a shortlog and no full log message?
> > > Commits with just a "subject" and signoff. No additional information
> > > 
> > > We tend to reference back to how the kernel does things.
> > > 
> > > https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> > > These two sections in particular.
> > > 
> > > 
> > >     2) Describe your changes
> > > 
> > > Describe your problem. Whether your patch is a one-line bug fix or 5000
> > > lines of a new feature, there must be an underlying problem that
> > > motivated you to do this work. Convince the reviewer that there is a
> > > problem worth fixing and that it makes sense for them to read past the
> > > first paragraph.
> > >...
> > 
> > The kernel does not have "upgrade foo to the latest upstream version" commits.
> > 
> > With the Automatic Upgrade Helper this is a semi-automatic task, and 
> > most of the time there is no specific motivation other than upgrading
> > to the latest upstream version.
> 
> But since that's just filling in a template the body can also be a
> template perhaps with useful AUH data (run at ... by ... ?) ?

That would be more trivial than useful.

And so far noone has stated any actual problem that would be solved
by adding such a new requirement.

> Tom

cu
Adrian

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed

Re: Git commit process question.

[Adrian Bunk]

On Tue, Apr 02, 2019 at 03:46:14PM -0400, Tom Rini wrote:
> On Tue, Apr 02, 2019 at 09:51:21AM +0300, Adrian Bunk wrote:
> > On Mon, Apr 01, 2019 at 04:20:41PM -0700, akuster808 wrote:
> > > 
> > > 
> > > On 4/1/19 4:02 PM, Richard Purdie wrote:
> > > > On Mon, 2019-04-01 at 15:33 -0700, akuster808 wrote:
> > > >> Hello,
> > > >>
> > > >> I have noticed a large number of git commits with no header
> > > >> information being accepted.
> > > > Can you be more specific about what "no header information" means? You
> > > > mean a shortlog and no full log message?
> > > Commits with just a "subject" and signoff. No additional information
> > > 
> > > We tend to reference back to how the kernel does things.
> > > 
> > > https://www.kernel.org/doc/html/latest/process/submitting-patches.html
> > > These two sections in particular.
> > > 
> > > 
> > >     2) Describe your changes
> > > 
> > > Describe your problem. Whether your patch is a one-line bug fix or 5000
> > > lines of a new feature, there must be an underlying problem that
> > > motivated you to do this work. Convince the reviewer that there is a
> > > problem worth fixing and that it makes sense for them to read past the
> > > first paragraph.
> > >...
> > 
> > The kernel does not have "upgrade foo to the latest upstream version" commits.
> > 
> > With the Automatic Upgrade Helper this is a semi-automatic task, and 
> > most of the time there is no specific motivation other than upgrading
> > to the latest upstream version.
> 
> But since that's just filling in a template the body can also be a
> template perhaps with useful AUH data (run at ... by ... ?) ?

That would be more trivial than useful.

And so far noone has stated any actual problem that would be solved
by adding such a new requirement.

> Tom

cu
Adrian

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed

Re: [oe] [OE-core] Git commit process question.

[Burton, Ross]

On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
> > The kernel does not have "upgrade foo to the latest upstream version" commits.
> >
> > With the Automatic Upgrade Helper this is a semi-automatic task, and
> > most of the time there is no specific motivation other than upgrading
> > to the latest upstream version.
>
> But since that's just filling in a template the body can also be a
> template perhaps with useful AUH data (run at ... by ... ?) ?

Apart from making the commit message longer what does this achieve?
The commit already has a timestamp and author.

Ross

Re: [OE-core] Git commit process question.

[Burton, Ross]

On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
> > The kernel does not have "upgrade foo to the latest upstream version" commits.
> >
> > With the Automatic Upgrade Helper this is a semi-automatic task, and
> > most of the time there is no specific motivation other than upgrading
> > to the latest upstream version.
>
> But since that's just filling in a template the body can also be a
> template perhaps with useful AUH data (run at ... by ... ?) ?

Apart from making the commit message longer what does this achieve?
The commit already has a timestamp and author.

Ross

Re: [oe] Git commit process question.

[Burton, Ross]

On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
> > The kernel does not have "upgrade foo to the latest upstream version" commits.
> >
> > With the Automatic Upgrade Helper this is a semi-automatic task, and
> > most of the time there is no specific motivation other than upgrading
> > to the latest upstream version.
>
> But since that's just filling in a template the body can also be a
> template perhaps with useful AUH data (run at ... by ... ?) ?

Apart from making the commit message longer what does this achieve?
The commit already has a timestamp and author.

Ross

Re: [OE-core] [oe] Git commit process question.

[Alexander Kanavin]

Just to make clear, the AUH workflow does require the maintainer to
sign off and edit a commit message via 'git commit -s --reset-author
--amend' for every commit, so AUH does not get in the way of useful
commit messages.

Alex

On Wed, 3 Apr 2019 at 12:31, Burton, Ross <ross.burton@intel.com> wrote:
>
> On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
> > > The kernel does not have "upgrade foo to the latest upstream version" commits.
> > >
> > > With the Automatic Upgrade Helper this is a semi-automatic task, and
> > > most of the time there is no specific motivation other than upgrading
> > > to the latest upstream version.
> >
> > But since that's just filling in a template the body can also be a
> > template perhaps with useful AUH data (run at ... by ... ?) ?
>
> Apart from making the commit message longer what does this achieve?
> The commit already has a timestamp and author.
>
> Ross
> --
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core@lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-core

Re: [OE-core] Git commit process question.

[Alexander Kanavin]

Just to make clear, the AUH workflow does require the maintainer to
sign off and edit a commit message via 'git commit -s --reset-author
--amend' for every commit, so AUH does not get in the way of useful
commit messages.

Alex

On Wed, 3 Apr 2019 at 12:31, Burton, Ross <ross.burton@intel.com> wrote:
>
> On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
> > > The kernel does not have "upgrade foo to the latest upstream version" commits.
> > >
> > > With the Automatic Upgrade Helper this is a semi-automatic task, and
> > > most of the time there is no specific motivation other than upgrading
> > > to the latest upstream version.
> >
> > But since that's just filling in a template the body can also be a
> > template perhaps with useful AUH data (run at ... by ... ?) ?
>
> Apart from making the commit message longer what does this achieve?
> The commit already has a timestamp and author.
>
> Ross
> --
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core@lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-core

Re: [oe] Git commit process question.

[Alexander Kanavin]

Just to make clear, the AUH workflow does require the maintainer to
sign off and edit a commit message via 'git commit -s --reset-author
--amend' for every commit, so AUH does not get in the way of useful
commit messages.

Alex

On Wed, 3 Apr 2019 at 12:31, Burton, Ross <ross.burton@intel.com> wrote:
>
> On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
> > > The kernel does not have "upgrade foo to the latest upstream version" commits.
> > >
> > > With the Automatic Upgrade Helper this is a semi-automatic task, and
> > > most of the time there is no specific motivation other than upgrading
> > > to the latest upstream version.
> >
> > But since that's just filling in a template the body can also be a
> > template perhaps with useful AUH data (run at ... by ... ?) ?
>
> Apart from making the commit message longer what does this achieve?
> The commit already has a timestamp and author.
>
> Ross
> --
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core@lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-core

Re: [OE-core] [oe] Git commit process question.

[akuster808]

On 4/3/19 3:38 AM, Alexander Kanavin wrote:
> Just to make clear, the AUH workflow does require the maintainer to
> sign off and edit a commit message via 'git commit -s --reset-author
> --amend' for every commit, 
Not sure if this a requirement anymore. Most of my packages got updated
by other folks this time around.  Hard to say if the AUH played a part
or are folks now using the devtool check.
> so AUH does not get in the way of useful
> commit messages.
There was talk of using the AUH to fast track updates that pass the
process so in that case the message would be whatever the AUH provides

- armin
>
> Alex
>
> On Wed, 3 Apr 2019 at 12:31, Burton, Ross <ross.burton@intel.com> wrote:
>> On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
>> pr
>>>> The kernel does not have "upgrade foo to the latest upstream version" commits.
>>>>
>>>> With the Automatic Upgrade Helper this is a semi-automatic task, and
>>>> most of the time there is no specific motivation other than upgrading
>>>> to the latest upstream version.
>>> But since that's just filling in a template the body can also be a
>>> template perhaps with useful AUH data (run at ... by ... ?) ?
>> Apart from making the commit message longer what does this achieve?
>> The commit already has a timestamp and author.
>>
>> Ross
>> --
>> _______________________________________________
>> Openembedded-core mailing list
>> Openembedded-core@lists.openembedded.org
>> http://lists.openembedded.org/mailman/listinfo/openembedded-core

Re: [yocto] [OE-core] Git commit process question.

[akuster808]

On 4/3/19 3:38 AM, Alexander Kanavin wrote:
> Just to make clear, the AUH workflow does require the maintainer to
> sign off and edit a commit message via 'git commit -s --reset-author
> --amend' for every commit, 
Not sure if this a requirement anymore. Most of my packages got updated
by other folks this time around.  Hard to say if the AUH played a part
or are folks now using the devtool check.
> so AUH does not get in the way of useful
> commit messages.
There was talk of using the AUH to fast track updates that pass the
process so in that case the message would be whatever the AUH provides

- armin
>
> Alex
>
> On Wed, 3 Apr 2019 at 12:31, Burton, Ross <ross.burton@intel.com> wrote:
>> On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
>> pr
>>>> The kernel does not have "upgrade foo to the latest upstream version" commits.
>>>>
>>>> With the Automatic Upgrade Helper this is a semi-automatic task, and
>>>> most of the time there is no specific motivation other than upgrading
>>>> to the latest upstream version.
>>> But since that's just filling in a template the body can also be a
>>> template perhaps with useful AUH data (run at ... by ... ?) ?
>> Apart from making the commit message longer what does this achieve?
>> The commit already has a timestamp and author.
>>
>> Ross
>> --
>> _______________________________________________
>> Openembedded-core mailing list
>> Openembedded-core@lists.openembedded.org
>> http://lists.openembedded.org/mailman/listinfo/openembedded-core

Re: [yocto] [oe] Git commit process question.

[akuster808]

On 4/3/19 3:38 AM, Alexander Kanavin wrote:
> Just to make clear, the AUH workflow does require the maintainer to
> sign off and edit a commit message via 'git commit -s --reset-author
> --amend' for every commit, 
Not sure if this a requirement anymore. Most of my packages got updated
by other folks this time around.  Hard to say if the AUH played a part
or are folks now using the devtool check.
> so AUH does not get in the way of useful
> commit messages.
There was talk of using the AUH to fast track updates that pass the
process so in that case the message would be whatever the AUH provides

- armin
>
> Alex
>
> On Wed, 3 Apr 2019 at 12:31, Burton, Ross <ross.burton@intel.com> wrote:
>> On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
>> pr
>>>> The kernel does not have "upgrade foo to the latest upstream version" commits.
>>>>
>>>> With the Automatic Upgrade Helper this is a semi-automatic task, and
>>>> most of the time there is no specific motivation other than upgrading
>>>> to the latest upstream version.
>>> But since that's just filling in a template the body can also be a
>>> template perhaps with useful AUH data (run at ... by ... ?) ?
>> Apart from making the commit message longer what does this achieve?
>> The commit already has a timestamp and author.
>>
>> Ross
>> --
>> _______________________________________________
>> Openembedded-core mailing list
>> Openembedded-core@lists.openembedded.org
>> http://lists.openembedded.org/mailman/listinfo/openembedded-core

Re: [oe] [OE-core] Git commit process question.

[Tom Rini]

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On Wed, Apr 03, 2019 at 11:30:39AM +0100, Burton, Ross wrote:
> On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
> > > The kernel does not have "upgrade foo to the latest upstream version" commits.
> > >
> > > With the Automatic Upgrade Helper this is a semi-automatic task, and
> > > most of the time there is no specific motivation other than upgrading
> > > to the latest upstream version.
> >
> > But since that's just filling in a template the body can also be a
> > template perhaps with useful AUH data (run at ... by ... ?) ?
> 
> Apart from making the commit message longer what does this achieve?
> The commit already has a timestamp and author.

It's an etiquette thing.  Subject+Sign-off+Empty body is bad form.  AUH
updates are a form of "trivial update" that every project has.  "Update
$X from version $Y to $Z" is what a human would normally put.  It's
weird looking at git log of nothing but subject+signed-off-by.  I'm not
going to object further on this point, but I don't get it.

-- 
Tom

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Re: [OE-core] Git commit process question.

[Tom Rini]

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On Wed, Apr 03, 2019 at 11:30:39AM +0100, Burton, Ross wrote:
> On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
> > > The kernel does not have "upgrade foo to the latest upstream version" commits.
> > >
> > > With the Automatic Upgrade Helper this is a semi-automatic task, and
> > > most of the time there is no specific motivation other than upgrading
> > > to the latest upstream version.
> >
> > But since that's just filling in a template the body can also be a
> > template perhaps with useful AUH data (run at ... by ... ?) ?
> 
> Apart from making the commit message longer what does this achieve?
> The commit already has a timestamp and author.

It's an etiquette thing.  Subject+Sign-off+Empty body is bad form.  AUH
updates are a form of "trivial update" that every project has.  "Update
$X from version $Y to $Z" is what a human would normally put.  It's
weird looking at git log of nothing but subject+signed-off-by.  I'm not
going to object further on this point, but I don't get it.

-- 
Tom

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Re: [oe] Git commit process question.

[Tom Rini]

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On Wed, Apr 03, 2019 at 11:30:39AM +0100, Burton, Ross wrote:
> On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
> > > The kernel does not have "upgrade foo to the latest upstream version" commits.
> > >
> > > With the Automatic Upgrade Helper this is a semi-automatic task, and
> > > most of the time there is no specific motivation other than upgrading
> > > to the latest upstream version.
> >
> > But since that's just filling in a template the body can also be a
> > template perhaps with useful AUH data (run at ... by ... ?) ?
> 
> Apart from making the commit message longer what does this achieve?
> The commit already has a timestamp and author.

It's an etiquette thing.  Subject+Sign-off+Empty body is bad form.  AUH
updates are a form of "trivial update" that every project has.  "Update
$X from version $Y to $Z" is what a human would normally put.  It's
weird looking at git log of nothing but subject+signed-off-by.  I'm not
going to object further on this point, but I don't get it.

-- 
Tom

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Re: [oe] [OE-core] Git commit process question.

[Khem Raj]

On Wed, Apr 3, 2019 at 7:41 AM Tom Rini <trini@konsulko.com> wrote:
>
> On Wed, Apr 03, 2019 at 11:30:39AM +0100, Burton, Ross wrote:
> > On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
> > > > The kernel does not have "upgrade foo to the latest upstream version" commits.
> > > >
> > > > With the Automatic Upgrade Helper this is a semi-automatic task, and
> > > > most of the time there is no specific motivation other than upgrading
> > > > to the latest upstream version.
> > >
> > > But since that's just filling in a template the body can also be a
> > > template perhaps with useful AUH data (run at ... by ... ?) ?
> >
> > Apart from making the commit message longer what does this achieve?
> > The commit already has a timestamp and author.
>
> It's an etiquette thing.  Subject+Sign-off+Empty body is bad form.  AUH
> updates are a form of "trivial update" that every project has.  "Update
> $X from version $Y to $Z" is what a human would normally put.  It's
> weird looking at git log of nothing but subject+signed-off-by.  I'm not
> going to object further on this point, but I don't get it.

if the content of subject is being repeated in body then I would
prefer an empty body
redundant information in commits should be avoided since it can create
impression that body does not have
useful information and skip reading it. We should strive to make commits
concise and useful.

Re: [OE-core] Git commit process question.

[Khem Raj]

On Wed, Apr 3, 2019 at 7:41 AM Tom Rini <trini@konsulko.com> wrote:
>
> On Wed, Apr 03, 2019 at 11:30:39AM +0100, Burton, Ross wrote:
> > On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
> > > > The kernel does not have "upgrade foo to the latest upstream version" commits.
> > > >
> > > > With the Automatic Upgrade Helper this is a semi-automatic task, and
> > > > most of the time there is no specific motivation other than upgrading
> > > > to the latest upstream version.
> > >
> > > But since that's just filling in a template the body can also be a
> > > template perhaps with useful AUH data (run at ... by ... ?) ?
> >
> > Apart from making the commit message longer what does this achieve?
> > The commit already has a timestamp and author.
>
> It's an etiquette thing.  Subject+Sign-off+Empty body is bad form.  AUH
> updates are a form of "trivial update" that every project has.  "Update
> $X from version $Y to $Z" is what a human would normally put.  It's
> weird looking at git log of nothing but subject+signed-off-by.  I'm not
> going to object further on this point, but I don't get it.

if the content of subject is being repeated in body then I would
prefer an empty body
redundant information in commits should be avoided since it can create
impression that body does not have
useful information and skip reading it. We should strive to make commits
concise and useful.

Re: [oe] Git commit process question.

[Khem Raj]

On Wed, Apr 3, 2019 at 7:41 AM Tom Rini <trini@konsulko.com> wrote:
>
> On Wed, Apr 03, 2019 at 11:30:39AM +0100, Burton, Ross wrote:
> > On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
> > > > The kernel does not have "upgrade foo to the latest upstream version" commits.
> > > >
> > > > With the Automatic Upgrade Helper this is a semi-automatic task, and
> > > > most of the time there is no specific motivation other than upgrading
> > > > to the latest upstream version.
> > >
> > > But since that's just filling in a template the body can also be a
> > > template perhaps with useful AUH data (run at ... by ... ?) ?
> >
> > Apart from making the commit message longer what does this achieve?
> > The commit already has a timestamp and author.
>
> It's an etiquette thing.  Subject+Sign-off+Empty body is bad form.  AUH
> updates are a form of "trivial update" that every project has.  "Update
> $X from version $Y to $Z" is what a human would normally put.  It's
> weird looking at git log of nothing but subject+signed-off-by.  I'm not
> going to object further on this point, but I don't get it.

if the content of subject is being repeated in body then I would
prefer an empty body
redundant information in commits should be avoided since it can create
impression that body does not have
useful information and skip reading it. We should strive to make commits
concise and useful.

Re: [oe] [OE-core] Git commit process question.

[Paul Eggleton]

On Thursday, 4 April 2019 5:46:04 AM NZDT Khem Raj wrote:
> On Wed, Apr 3, 2019 at 7:41 AM Tom Rini <trini@konsulko.com> wrote:
> >
> > On Wed, Apr 03, 2019 at 11:30:39AM +0100, Burton, Ross wrote:
> > > On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
> > > > > The kernel does not have "upgrade foo to the latest upstream
> > > > > version" commits.
> > > > >
> > > > > With the Automatic Upgrade Helper this is a semi-automatic task, and
> > > > > most of the time there is no specific motivation other than
> > > > > upgrading
> > > > > to the latest upstream version.
> > > >
> > > > But since that's just filling in a template the body can also be a
> > > > template perhaps with useful AUH data (run at ... by ... ?) ?
> > >
> > > Apart from making the commit message longer what does this achieve?
> > > The commit already has a timestamp and author.
> >
> > It's an etiquette thing.  Subject+Sign-off+Empty body is bad form.  AUH
> > updates are a form of "trivial update" that every project has.  "Update
> > $X from version $Y to $Z" is what a human would normally put.  It's
> > weird looking at git log of nothing but subject+signed-off-by.  I'm not
> > going to object further on this point, but I don't get it.
> 
> if the content of subject is being repeated in body then I would
> prefer an empty body
> redundant information in commits should be avoided since it can create
> impression that body does not have
> useful information and skip reading it. We should strive to make commits
> concise and useful.

There is often (I won't say always, but often) something useful you can put in 
the commit message. If it's a recipe upgrade, you could put a pointer to the 
upstream changelog in it, for example. As the person doing the upgrade if your 
prior review of that changelog or other upstream release documentation 
indicated any backwards-compatibility issues or CVEs fixed then those really 
ought to be mentioned as well; if you're feeling especially generous you might 
mention highlights of any new functionality. (I have a proposal that might 
help us automate part of that which I've not yet fully fleshed out, hopefully 
one day soon I will get around to it.)

The issue of empty commit messages is something I've complained about in the 
past, and not just about recipe upgrades. If I - as someone who is relatively 
familiar with OE - have to actually read beyond the shortlog / commit message 
to understand the basics of why a change has been made, then it's likely that 
the commit message wasn't good enough. Unlike other issues, once a commit goes 
in the message is set in stone within the git history, so if you are working 
on a change, *please* take a minute or two to document it adequately in the 
commit message so that others looking back can understand it.

Thanks,
Paul

-- 

Paul Eggleton
Intel Open Source Technology Centre

Re: [yocto] [OE-core] Git commit process question.

[Paul Eggleton]

On Thursday, 4 April 2019 5:46:04 AM NZDT Khem Raj wrote:
> On Wed, Apr 3, 2019 at 7:41 AM Tom Rini <trini@konsulko.com> wrote:
> >
> > On Wed, Apr 03, 2019 at 11:30:39AM +0100, Burton, Ross wrote:
> > > On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
> > > > > The kernel does not have "upgrade foo to the latest upstream
> > > > > version" commits.
> > > > >
> > > > > With the Automatic Upgrade Helper this is a semi-automatic task, and
> > > > > most of the time there is no specific motivation other than
> > > > > upgrading
> > > > > to the latest upstream version.
> > > >
> > > > But since that's just filling in a template the body can also be a
> > > > template perhaps with useful AUH data (run at ... by ... ?) ?
> > >
> > > Apart from making the commit message longer what does this achieve?
> > > The commit already has a timestamp and author.
> >
> > It's an etiquette thing.  Subject+Sign-off+Empty body is bad form.  AUH
> > updates are a form of "trivial update" that every project has.  "Update
> > $X from version $Y to $Z" is what a human would normally put.  It's
> > weird looking at git log of nothing but subject+signed-off-by.  I'm not
> > going to object further on this point, but I don't get it.
> 
> if the content of subject is being repeated in body then I would
> prefer an empty body
> redundant information in commits should be avoided since it can create
> impression that body does not have
> useful information and skip reading it. We should strive to make commits
> concise and useful.

There is often (I won't say always, but often) something useful you can put in 
the commit message. If it's a recipe upgrade, you could put a pointer to the 
upstream changelog in it, for example. As the person doing the upgrade if your 
prior review of that changelog or other upstream release documentation 
indicated any backwards-compatibility issues or CVEs fixed then those really 
ought to be mentioned as well; if you're feeling especially generous you might 
mention highlights of any new functionality. (I have a proposal that might 
help us automate part of that which I've not yet fully fleshed out, hopefully 
one day soon I will get around to it.)

The issue of empty commit messages is something I've complained about in the 
past, and not just about recipe upgrades. If I - as someone who is relatively 
familiar with OE - have to actually read beyond the shortlog / commit message 
to understand the basics of why a change has been made, then it's likely that 
the commit message wasn't good enough. Unlike other issues, once a commit goes 
in the message is set in stone within the git history, so if you are working 
on a change, *please* take a minute or two to document it adequately in the 
commit message so that others looking back can understand it.

Thanks,
Paul

-- 

Paul Eggleton
Intel Open Source Technology Centre

Re: [yocto] [oe] Git commit process question.

[Paul Eggleton]

On Thursday, 4 April 2019 5:46:04 AM NZDT Khem Raj wrote:
> On Wed, Apr 3, 2019 at 7:41 AM Tom Rini <trini@konsulko.com> wrote:
> >
> > On Wed, Apr 03, 2019 at 11:30:39AM +0100, Burton, Ross wrote:
> > > On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
> > > > > The kernel does not have "upgrade foo to the latest upstream
> > > > > version" commits.
> > > > >
> > > > > With the Automatic Upgrade Helper this is a semi-automatic task, and
> > > > > most of the time there is no specific motivation other than
> > > > > upgrading
> > > > > to the latest upstream version.
> > > >
> > > > But since that's just filling in a template the body can also be a
> > > > template perhaps with useful AUH data (run at ... by ... ?) ?
> > >
> > > Apart from making the commit message longer what does this achieve?
> > > The commit already has a timestamp and author.
> >
> > It's an etiquette thing.  Subject+Sign-off+Empty body is bad form.  AUH
> > updates are a form of "trivial update" that every project has.  "Update
> > $X from version $Y to $Z" is what a human would normally put.  It's
> > weird looking at git log of nothing but subject+signed-off-by.  I'm not
> > going to object further on this point, but I don't get it.
> 
> if the content of subject is being repeated in body then I would
> prefer an empty body
> redundant information in commits should be avoided since it can create
> impression that body does not have
> useful information and skip reading it. We should strive to make commits
> concise and useful.

There is often (I won't say always, but often) something useful you can put in 
the commit message. If it's a recipe upgrade, you could put a pointer to the 
upstream changelog in it, for example. As the person doing the upgrade if your 
prior review of that changelog or other upstream release documentation 
indicated any backwards-compatibility issues or CVEs fixed then those really 
ought to be mentioned as well; if you're feeling especially generous you might 
mention highlights of any new functionality. (I have a proposal that might 
help us automate part of that which I've not yet fully fleshed out, hopefully 
one day soon I will get around to it.)

The issue of empty commit messages is something I've complained about in the 
past, and not just about recipe upgrades. If I - as someone who is relatively 
familiar with OE - have to actually read beyond the shortlog / commit message 
to understand the basics of why a change has been made, then it's likely that 
the commit message wasn't good enough. Unlike other issues, once a commit goes 
in the message is set in stone within the git history, so if you are working 
on a change, *please* take a minute or two to document it adequately in the 
commit message so that others looking back can understand it.

Thanks,
Paul

-- 

Paul Eggleton
Intel Open Source Technology Centre

Re: [oe] [OE-core] Git commit process question.

[Khem Raj]

On Wed, Apr 3, 2019 at 4:07 PM Paul Eggleton
<paul.eggleton@linux.intel.com> wrote:
>
> On Thursday, 4 April 2019 5:46:04 AM NZDT Khem Raj wrote:
> > On Wed, Apr 3, 2019 at 7:41 AM Tom Rini <trini@konsulko.com> wrote:
> > >
> > > On Wed, Apr 03, 2019 at 11:30:39AM +0100, Burton, Ross wrote:
> > > > On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
> > > > > > The kernel does not have "upgrade foo to the latest upstream
> > > > > > version" commits.
> > > > > >
> > > > > > With the Automatic Upgrade Helper this is a semi-automatic task, and
> > > > > > most of the time there is no specific motivation other than
> > > > > > upgrading
> > > > > > to the latest upstream version.
> > > > >
> > > > > But since that's just filling in a template the body can also be a
> > > > > template perhaps with useful AUH data (run at ... by ... ?) ?
> > > >
> > > > Apart from making the commit message longer what does this achieve?
> > > > The commit already has a timestamp and author.
> > >
> > > It's an etiquette thing.  Subject+Sign-off+Empty body is bad form.  AUH
> > > updates are a form of "trivial update" that every project has.  "Update
> > > $X from version $Y to $Z" is what a human would normally put.  It's
> > > weird looking at git log of nothing but subject+signed-off-by.  I'm not
> > > going to object further on this point, but I don't get it.
> >
> > if the content of subject is being repeated in body then I would
> > prefer an empty body
> > redundant information in commits should be avoided since it can create
> > impression that body does not have
> > useful information and skip reading it. We should strive to make commits
> > concise and useful.
>
> There is often (I won't say always, but often) something useful you can put in
> the commit message. If it's a recipe upgrade, you could put a pointer to the
> upstream changelog in it, for example. As the person doing the upgrade if your
> prior review of that changelog or other upstream release documentation
> indicated any backwards-compatibility issues or CVEs fixed then those really
> ought to be mentioned as well; if you're feeling especially generous you might
> mention highlights of any new functionality. (I have a proposal that might
> help us automate part of that which I've not yet fully fleshed out, hopefully
> one day soon I will get around to it.)
>
> The issue of empty commit messages is something I've complained about in the
> past, and not just about recipe upgrades. If I - as someone who is relatively
> familiar with OE - have to actually read beyond the shortlog / commit message
> to understand the basics of why a change has been made, then it's likely that
> the commit message wasn't good enough. Unlike other issues, once a commit goes
> in the message is set in stone within the git history, so if you are working
> on a change, *please* take a minute or two to document it adequately in the
> commit message so that others looking back can understand it.
>

Definitely, and I agree that we should put relevant information in
commits, usually
the information about side effects if any, links to changelog etc. are
useful too
however, we should not enforce a behavior which could result in
redundancy as explained

> Thanks,
> Paul
>
> --
>
> Paul Eggleton
> Intel Open Source Technology Centre
>
>

Re: [yocto] [OE-core] Git commit process question.

[Khem Raj]

On Wed, Apr 3, 2019 at 4:07 PM Paul Eggleton
<paul.eggleton@linux.intel.com> wrote:
>
> On Thursday, 4 April 2019 5:46:04 AM NZDT Khem Raj wrote:
> > On Wed, Apr 3, 2019 at 7:41 AM Tom Rini <trini@konsulko.com> wrote:
> > >
> > > On Wed, Apr 03, 2019 at 11:30:39AM +0100, Burton, Ross wrote:
> > > > On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
> > > > > > The kernel does not have "upgrade foo to the latest upstream
> > > > > > version" commits.
> > > > > >
> > > > > > With the Automatic Upgrade Helper this is a semi-automatic task, and
> > > > > > most of the time there is no specific motivation other than
> > > > > > upgrading
> > > > > > to the latest upstream version.
> > > > >
> > > > > But since that's just filling in a template the body can also be a
> > > > > template perhaps with useful AUH data (run at ... by ... ?) ?
> > > >
> > > > Apart from making the commit message longer what does this achieve?
> > > > The commit already has a timestamp and author.
> > >
> > > It's an etiquette thing.  Subject+Sign-off+Empty body is bad form.  AUH
> > > updates are a form of "trivial update" that every project has.  "Update
> > > $X from version $Y to $Z" is what a human would normally put.  It's
> > > weird looking at git log of nothing but subject+signed-off-by.  I'm not
> > > going to object further on this point, but I don't get it.
> >
> > if the content of subject is being repeated in body then I would
> > prefer an empty body
> > redundant information in commits should be avoided since it can create
> > impression that body does not have
> > useful information and skip reading it. We should strive to make commits
> > concise and useful.
>
> There is often (I won't say always, but often) something useful you can put in
> the commit message. If it's a recipe upgrade, you could put a pointer to the
> upstream changelog in it, for example. As the person doing the upgrade if your
> prior review of that changelog or other upstream release documentation
> indicated any backwards-compatibility issues or CVEs fixed then those really
> ought to be mentioned as well; if you're feeling especially generous you might
> mention highlights of any new functionality. (I have a proposal that might
> help us automate part of that which I've not yet fully fleshed out, hopefully
> one day soon I will get around to it.)
>
> The issue of empty commit messages is something I've complained about in the
> past, and not just about recipe upgrades. If I - as someone who is relatively
> familiar with OE - have to actually read beyond the shortlog / commit message
> to understand the basics of why a change has been made, then it's likely that
> the commit message wasn't good enough. Unlike other issues, once a commit goes
> in the message is set in stone within the git history, so if you are working
> on a change, *please* take a minute or two to document it adequately in the
> commit message so that others looking back can understand it.
>

Definitely, and I agree that we should put relevant information in
commits, usually
the information about side effects if any, links to changelog etc. are
useful too
however, we should not enforce a behavior which could result in
redundancy as explained

> Thanks,
> Paul
>
> --
>
> Paul Eggleton
> Intel Open Source Technology Centre
>
>

Re: [yocto] [oe] Git commit process question.

[Khem Raj]

On Wed, Apr 3, 2019 at 4:07 PM Paul Eggleton
<paul.eggleton@linux.intel.com> wrote:
>
> On Thursday, 4 April 2019 5:46:04 AM NZDT Khem Raj wrote:
> > On Wed, Apr 3, 2019 at 7:41 AM Tom Rini <trini@konsulko.com> wrote:
> > >
> > > On Wed, Apr 03, 2019 at 11:30:39AM +0100, Burton, Ross wrote:
> > > > On Tue, 2 Apr 2019 at 20:46, Tom Rini <trini@konsulko.com> wrote:
> > > > > > The kernel does not have "upgrade foo to the latest upstream
> > > > > > version" commits.
> > > > > >
> > > > > > With the Automatic Upgrade Helper this is a semi-automatic task, and
> > > > > > most of the time there is no specific motivation other than
> > > > > > upgrading
> > > > > > to the latest upstream version.
> > > > >
> > > > > But since that's just filling in a template the body can also be a
> > > > > template perhaps with useful AUH data (run at ... by ... ?) ?
> > > >
> > > > Apart from making the commit message longer what does this achieve?
> > > > The commit already has a timestamp and author.
> > >
> > > It's an etiquette thing.  Subject+Sign-off+Empty body is bad form.  AUH
> > > updates are a form of "trivial update" that every project has.  "Update
> > > $X from version $Y to $Z" is what a human would normally put.  It's
> > > weird looking at git log of nothing but subject+signed-off-by.  I'm not
> > > going to object further on this point, but I don't get it.
> >
> > if the content of subject is being repeated in body then I would
> > prefer an empty body
> > redundant information in commits should be avoided since it can create
> > impression that body does not have
> > useful information and skip reading it. We should strive to make commits
> > concise and useful.
>
> There is often (I won't say always, but often) something useful you can put in
> the commit message. If it's a recipe upgrade, you could put a pointer to the
> upstream changelog in it, for example. As the person doing the upgrade if your
> prior review of that changelog or other upstream release documentation
> indicated any backwards-compatibility issues or CVEs fixed then those really
> ought to be mentioned as well; if you're feeling especially generous you might
> mention highlights of any new functionality. (I have a proposal that might
> help us automate part of that which I've not yet fully fleshed out, hopefully
> one day soon I will get around to it.)
>
> The issue of empty commit messages is something I've complained about in the
> past, and not just about recipe upgrades. If I - as someone who is relatively
> familiar with OE - have to actually read beyond the shortlog / commit message
> to understand the basics of why a change has been made, then it's likely that
> the commit message wasn't good enough. Unlike other issues, once a commit goes
> in the message is set in stone within the git history, so if you are working
> on a change, *please* take a minute or two to document it adequately in the
> commit message so that others looking back can understand it.
>

Definitely, and I agree that we should put relevant information in
commits, usually
the information about side effects if any, links to changelog etc. are
useful too
however, we should not enforce a behavior which could result in
redundancy as explained

> Thanks,
> Paul
>
> --
>
> Paul Eggleton
> Intel Open Source Technology Centre
>
>

Re: [OE-core] [oe] Git commit process question.

[Alexander Kanavin]

On Thu, 4 Apr 2019 at 02:39, Khem Raj <raj.khem@gmail.com> wrote:
> Definitely, and I agree that we should put relevant information in
> commits, usually
> the information about side effects if any, links to changelog etc. are
> useful too
> however, we should not enforce a behavior which could result in
> redundancy as explained

To be honest, researching changelogs and summarizing them into commit
messages is feasible if you maintain maybe three recipes. When you
maintain thirty, it becomes a burden, and I am not going to take that
burden. There's already enough work in getting the upgrade into
working shape, work that largely goes unnoticed and unappreciated and
does not require finding and reading upstream changelogs.

HOWEVER. I think we could start putting links to changelogs into the
recipes themselves. If it's a webpage, we can use templating to
substitute version numbers, if it's a file in the source tree, we can
also come up with a format for that. Then it's a simple extension to
e.g. devtool to show that changelog via less or a browser.

Alex

Re: [OE-core] [yocto] Git commit process question.

[Alexander Kanavin]

On Thu, 4 Apr 2019 at 02:39, Khem Raj <raj.khem@gmail.com> wrote:
> Definitely, and I agree that we should put relevant information in
> commits, usually
> the information about side effects if any, links to changelog etc. are
> useful too
> however, we should not enforce a behavior which could result in
> redundancy as explained

To be honest, researching changelogs and summarizing them into commit
messages is feasible if you maintain maybe three recipes. When you
maintain thirty, it becomes a burden, and I am not going to take that
burden. There's already enough work in getting the upgrade into
working shape, work that largely goes unnoticed and unappreciated and
does not require finding and reading upstream changelogs.

HOWEVER. I think we could start putting links to changelogs into the
recipes themselves. If it's a webpage, we can use templating to
substitute version numbers, if it's a file in the source tree, we can
also come up with a format for that. Then it's a simple extension to
e.g. devtool to show that changelog via less or a browser.

Alex

Re: [yocto] [oe] Git commit process question.

[Alexander Kanavin]

On Thu, 4 Apr 2019 at 02:39, Khem Raj <raj.khem@gmail.com> wrote:
> Definitely, and I agree that we should put relevant information in
> commits, usually
> the information about side effects if any, links to changelog etc. are
> useful too
> however, we should not enforce a behavior which could result in
> redundancy as explained

To be honest, researching changelogs and summarizing them into commit
messages is feasible if you maintain maybe three recipes. When you
maintain thirty, it becomes a burden, and I am not going to take that
burden. There's already enough work in getting the upgrade into
working shape, work that largely goes unnoticed and unappreciated and
does not require finding and reading upstream changelogs.

HOWEVER. I think we could start putting links to changelogs into the
recipes themselves. If it's a webpage, we can use templating to
substitute version numbers, if it's a file in the source tree, we can
also come up with a format for that. Then it's a simple extension to
e.g. devtool to show that changelog via less or a browser.

Alex